Rhône The Rhône ( , ; Occitan language, Occitan: ''Ròse''; Franco-Provençal, Arpitan: ''Rôno'') is a major river in France and Switzerland, rising in the Alps and flowing west and south through Lake Geneva and Southeastern France before dischargi ...

Cévennes The Cévennes ( , ; ) is a cultural region and range of mountains in south-central France, on the south-east edge of the Massif Central. It covers parts of the '' départements'' of Ardèche, Gard, Hérault and Lozère. Rich in geographical, ...

Ardèche Ardèche (; , ; ) is a Departments of France, department in Auvergne-Rhône-Alpes, Southeastern France. It is named after the river Ardèche (river), Ardèche and had a population of 328,278 as of 2019.Mont Gerbier de Jonc; it flows north through

Nevers Nevers ( , ; , later ''Nevirnum'' and ''Nebirnum'') is a city and the Prefectures in France, prefecture of the Nièvre Departments of France, department in the Bourgogne-Franche-Comté Regions of France, region in central France. It was the pr ...

to

Orléans Orléans (,"Orleans"
(US) and Tours Tours ( ; ) is the largest city in the region of Centre-Val de Loire, France. It is the Prefectures in France, prefecture of the Departments of France, department of Indre-et-Loire. The Communes of France, commune of Tours had 136,463 inhabita ...

and

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

until it reaches the

Bay of Biscay The Bay of Biscay ( ) is a gulf of the northeast Atlantic Ocean located south of the Celtic Sea. It lies along the western coast of France from Point Penmarc'h to the Spanish border, and along the northern coast of Spain, extending westward ...

(Atlantic Ocean) at

Saint-Nazaire Saint-Nazaire (; ; ) is a Communes of France, commune in the Loire-Atlantique Departments of France, department in western France, in traditional Brittany. The town has a major harbour on the right bank of the Loire estuary, near the Atlantic Oc ...

. Its main tributaries include the rivers

Nièvre Nièvre () is a department in the Bourgogne-Franche-Comté region, central-east France. Named after the river Nièvre, it had a population of 204,452 in 2019.Maine Maine ( ) is a U.S. state, state in the New England region of the United States, and the northeasternmost state in the Contiguous United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Provinces and ...

and the Erdre on its right bank, and the rivers

Allier Allier ( , , ; ) is a Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region that borders Cher (department), Cher to the west, Nièvre to the north, Saône-et-Loire and Loire (department), Loire to the east, Pu ...

,

Cher Cher ( ; born Cheryl Sarkisian, May 20, 1946) is an American singer, actress and television personality. Dubbed the "Honorific nicknames in popular music, Goddess of Pop", she is known for her Androgyny, androgynous contralto voice, Music an ...

,

Indre Indre (); is a department in central France named after the river Indre. The inhabitants of the department are known as the ''Indriens'' (masculine; ) and ''Indriennes'' (feminine; ). Indre is part of the current administrative region of Cent ...

, Vienne, and the Sèvre Nantaise on the left bank. The Loire gives its name to six departments:

Loire The Loire ( , , ; ; ; ; ) is the longest river in France and the 171st longest in the world. With a length of , it drains , more than a fifth of France's land, while its average discharge is only half that of the Rhône. It rises in the so ...

,

Haute-Loire Haute-Loire (; or ''Naut Leir''; English: Upper Loire) is a landlocked department in the Auvergne-Rhône-Alpes region of south-central France. Named after the Loire River, it is surrounded by the departments of Loire, Ardèche, Lozère, Canta ...

,

Loire-Atlantique Loire-Atlantique (; Gallo language, Gallo: ''Louére-Atantique''; ; before 1957: ''Loire-Inférieure'', ) is a departments of France, department in Pays de la Loire on the west coast of France, named after the river Loire and the Atlantic Ocean. ...

,

Indre-et-Loire Indre-et-Loire () is a department in west-central France named after the Indre River and Loire River. In 2019, it had a population of 610,079.Maine-et-Loire Maine-et-Loire () is a department in the Loire Valley in the Pays de la Loire region in Western France. It is named after the two rivers, Maine and the Loire. It borders Mayenne and Sarthe to the north, Loire-Atlantique to the west, Indr ...

, and

Saône-et-Loire Saône-et-Loire (; Arpitan: ''Sona-et-Lêre'') is a department in the Bourgogne-Franche-Comté region in France. It is named after the rivers Saône and Loire, between which it lies, in the country's central-eastern part. Saône-et-Loire is B ...

. The lower-central swathe of its valley straddling the

Pays de la Loire Pays de la Loire (; but can also mean 'Lower Loire') is one of the eighteen administrative regions of France, located on the country's Atlantic Ocean, Atlantic coast. It was created in the 1950s to serve as a zone of influence for its capital an ...

and

Centre-Val de Loire Centre-Val de Loire (; ,In isolation, ''Centre'' is pronounced . ) or Centre Region (, ), as it was known until 2015, is one of the eighteen Regions of France, administrative regions of France. It straddles the middle Loire Valley in the interior ...

regions was added to the

World Heritage Sites World Heritage Sites are landmarks and areas with legal protection under an international treaty administered by UNESCO for having cultural, historical, or scientific significance. The sites are judged to contain "cultural and natural heritag ...

list of

UNESCO The United Nations Educational, Scientific and Cultural Organization (UNESCO ) is a List of specialized agencies of the United Nations, specialized agency of the United Nations (UN) with the aim of promoting world peace and International secur ...

on December 2, 2000.

Vineyards A vineyard ( , ) is a plantation of grape-bearing vines. Many vineyards exist for winemaking; others for the production of raisins, table grapes, and non-alcoholic grape juice. The science, practice and study of vineyard production is kno ...

and châteaux are found along the banks of the river throughout this section and are a major tourist attraction. The human history of the Loire river valley is thought by some to begin with the

Middle Palaeolithic The Middle Paleolithic (or Middle Palaeolithic) is the second subdivision of the Paleolithic or Old Stone Age as it is understood in Europe, Africa and Asia. The term Middle Stone Age is used as an equivalent or a synonym for the Middle P ...

period of 90–40 kya (thousand years ago), followed by modern humans (about 30 kya), succeeded by the

Neolithic period The Neolithic or New Stone Age (from Greek 'new' and 'stone') is an archaeological period, the final division of the Stone Age in Mesopotamia, Asia, Europe and Africa (c. 10,000 BCE to c. 2,000 BCE). It saw the Neolithic Revolution, a wid ...

(6,000 to 4,500 BC), all of the recent Stone Age in Europe. Then came the

Gauls The Gauls (; , ''Galátai'') were a group of Celts, Celtic peoples of mainland Europe in the Iron Age Europe, Iron Age and the Roman Gaul, Roman period (roughly 5th century BC to 5th century AD). Their homeland was known as Gaul (''Gallia''). Th ...

, the local tribes during the

Iron Age The Iron Age () is the final epoch of the three historical Metal Ages, after the Chalcolithic and Bronze Age. It has also been considered as the final age of the three-age division starting with prehistory (before recorded history) and progre ...

period of 1500 to 500 BC. They used the Loire as a key trading route by 600 BC, using pack horses to link its trade, such as the metals of the

Armorican Massif The Armorican Massif (, ) is a geologic massif that covers a large area in the northwest of France, including Brittany, the western part of Normandy and the Pays de la Loire. It is important because it is connected to Dover on the British side o ...

, with

Phoenicia Phoenicians were an Ancient Semitic-speaking peoples, ancient Semitic group of people who lived in the Phoenician city-states along a coastal strip in the Levant region of the eastern Mediterranean, primarily modern Lebanon and the Syria, Syrian ...

and

Ancient Greece Ancient Greece () was a northeastern Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries BC to the end of classical antiquity (), that comprised a loose collection of culturally and linguistically r ...

via

Lyon Lyon (Franco-Provençal: ''Liyon'') is a city in France. It is located at the confluence of the rivers Rhône and Saône, to the northwest of the French Alps, southeast of Paris, north of Marseille, southwest of Geneva, Switzerland, north ...

on the Rhône. Gallic rule ended in the valley in 56 BC when

Julius Caesar Gaius Julius Caesar (12 or 13 July 100 BC – 15 March 44 BC) was a Roman general and statesman. A member of the First Triumvirate, Caesar led the Roman armies in the Gallic Wars before defeating his political rival Pompey in Caesar's civil wa ...

conquered the adjacent provinces for

Rome Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...

. Christianity was introduced into this valley from the 3rd century AD, as missionaries (many later recognized as

saints In Christian belief, a saint is a person who is recognized as having an exceptional degree of holiness, likeness, or closeness to God. However, the use of the term ''saint'' depends on the context and denomination. In Anglican, Oriental Orth ...

), converted the pagans. In this period, settlers established vineyards and began producing wines. The Loire Valley has been called the "Garden of France" and is studded with over a thousand

château A château (, ; plural: châteaux) is a manor house, or palace, or residence of the lord of the manor, or a fine country house of nobility or gentry, with or without fortifications, originally, and still most frequently, in French-speaking re ...

x, each with distinct architectural embellishments covering a wide range of variations, from the early

medieval In the history of Europe, the Middle Ages or medieval period lasted approximately from the 5th to the late 15th centuries, similarly to the post-classical period of World history (field), global history. It began with the fall of the West ...

to the late

Renaissance The Renaissance ( , ) is a Periodization, period of history and a European cultural movement covering the 15th and 16th centuries. It marked the transition from the Middle Ages to modernity and was characterized by an effort to revive and sur ...

periods. They were originally created as

feudal Feudalism, also known as the feudal system, was a combination of legal, economic, military, cultural, and political customs that flourished in Middle Ages, medieval Europe from the 9th to 15th centuries. Broadly defined, it was a way of struc ...

strongholds, over centuries past, in the strategic divide between southern and northern France; now many are privately owned.

Etymology

The name "Loire" comes from

Latin Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...

''Liger'', which is itself a transcription of the native

Gaulish Gaulish is an extinct Celtic languages, Celtic language spoken in parts of Continental Europe before and during the period of the Roman Empire. In the narrow sense, Gaulish was the language of the Celts of Gaul (now France, Luxembourg, Belgium, ...

(

Celtic Celtic, Celtics or Keltic may refer to: Language and ethnicity *pertaining to Celts, a collection of Indo-European peoples in Europe and Anatolia **Celts (modern) *Celtic languages **Proto-Celtic language *Celtic music *Celtic nations Sports Foot ...

) name of the river. The Gaulish name comes from the Gaulish word ''

liga Liga (Spanish and Portuguese: ''League'') or LIGA may refer to: Sports Basketball * Liga ACB, men's professional basketball league in Spain * Liga Femenina de Baloncesto, women's professional basketball league in Spain Football Latin Ame ...

'', which means "silt, sediment, deposit, alluvium", a word that gave French '' lie'', as in '' sur lie'', which in turn gave English '' lees''. ''Liga'' comes from the

Proto-Indo-European Proto-Indo-European (PIE) is the reconstructed common ancestor of the Indo-European language family. No direct record of Proto-Indo-European exists; its proposed features have been derived by linguistic reconstruction from documented Indo-Euro ...

root *''legʰ-'', meaning "to lie, lay" as in the Welsh word ''Lleyg'', and also which gave many words in English, such as to lie, to lay, ledge, law, etc.

Geography

The source of the river lies in the eastern Massif Central, in springs to the south side of Mont Gerbier de Jonc at . This lies in the north-eastern part of the southern

Cévennes The Cévennes ( , ; ) is a cultural region and range of mountains in south-central France, on the south-east edge of the Massif Central. It covers parts of the '' départements'' of Ardèche, Gard, Hérault and Lozère. Rich in geographical, ...

highlands, in the

Ardèche Ardèche (; , ; ) is a Departments of France, department in Auvergne-Rhône-Alpes, Southeastern France. It is named after the river Ardèche (river), Ardèche and had a population of 328,278 as of 2019.Sainte-Eulalie of southeastern France. It is originally a mere trickle of water located at above sea-level. The presence of an

aquifer An aquifer is an underground layer of water-bearing material, consisting of permeability (Earth sciences), permeable or fractured rock, or of unconsolidated materials (gravel, sand, or silt). Aquifers vary greatly in their characteristics. The s ...

under Mont Gerbier de Jonc gives rise to multiple sources, three of them located at the foot of Mount have been highlighted as river sources. The three streams converge to form the Loire, which descends the valley south of Mount through the village of Sainte-Eulalie itself. The Loire changed its course, due to tectonic deformations, from the original outfall into the

English Channel The English Channel, also known as the Channel, is an arm of the Atlantic Ocean that separates Southern England from northern France. It links to the southern part of the North Sea by the Strait of Dover at its northeastern end. It is the busi ...

to its new outfall into the Atlantic Ocean thereby forming today's narrow terrain of gorges, the Loire Valley with alluvium formations and the long stretch of beaches along the Atlantic Ocean. The river can be divided into three main zones: * the Upper Loire, the area from the source to the confluence with the Allier * the middle Loire Valley, the area from the Allier to the confluence with the Maine, about * the Lower Loire, the area from Maine to the estuary In the upper basin the river flows through a narrow, incised valley, marked by gorges and forests on the edges and a distinct low population. In the intermediate section, the alluvial plain broadens and the river meanders and forks into multiple channels. River flow is particularly high in the river area near Roanne and

Vichy Vichy (, ; ) is a city in the central French department of Allier. Located on the Allier river, it is a major spa and resort town and during World War II was the capital of Vichy France. As of 2021, Vichy has a population of 25,789. Known f ...

up to the confluence with the Allier. In the middle section of the river in the Loire Valley, numerous dikes built between the 12th and 19th century exist, providing mitigation against flooding. In this section the river is relatively straight, except for the area near

Orléans Orléans (,"Orleans"
(US) and The lower course of the river is characterized by wetlands and fens, which are of major importance to conservation, given that they form unique habitats for migratory birds. The Loire flows roughly northward through Roanne and

Nevers Nevers ( , ; , later ''Nevirnum'' and ''Nebirnum'') is a city and the Prefectures in France, prefecture of the Nièvre Departments of France, department in the Bourgogne-Franche-Comté Regions of France, region in central France. It was the pr ...

to

Orléans Orléans (,"Orleans"
(US) and Tours Tours ( ; ) is the largest city in the region of Centre-Val de Loire, France. It is the Prefectures in France, prefecture of the Departments of France, department of Indre-et-Loire. The Communes of France, commune of Tours had 136,463 inhabita ...

to

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

, where it forms an

estuary An estuary is a partially enclosed coastal body of brackish water with one or more rivers or streams flowing into it, and with a free connection to the open sea. Estuaries form a transition zone between river environments and maritime enviro ...

. It flows into the Atlantic Ocean at between

Saint-Nazaire Saint-Nazaire (; ; ) is a Communes of France, commune in the Loire-Atlantique Departments of France, department in western France, in traditional Brittany. The town has a major harbour on the right bank of the Loire estuary, near the Atlantic Oc ...

and Saint-Brevin-les-Pins, connected by a bridge over the river near its mouth. Several départements of France were named after the Loire. The Loire flows through the following départements and towns: *

Ardèche Ardèche (; , ; ) is a Departments of France, department in Auvergne-Rhône-Alpes, Southeastern France. It is named after the river Ardèche (river), Ardèche and had a population of 328,278 as of 2019.Haute-Loire Haute-Loire (; or ''Naut Leir''; English: Upper Loire) is a landlocked department in the Auvergne-Rhône-Alpes region of south-central France. Named after the Loire River, it is surrounded by the departments of Loire, Ardèche, Lozère, Canta ...

**

Le Puy-en-Velay Le Puy-en-Velay (, ; , before 1988: ''Le Puy'') is the Prefectures in France, prefecture of the Haute-Loire Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region of south-central France. Located near the rive ...

*

Loire The Loire ( , , ; ; ; ; ) is the longest river in France and the 171st longest in the world. With a length of , it drains , more than a fifth of France's land, while its average discharge is only half that of the Rhône. It rises in the so ...

**

Feurs Feurs (; ) is a commune in the department of Loire, Auvergne-Rhône-Alpes, France. History Antiquity The city was founded by the Romans. The name ''Feurs'' is a contraction of ''Forum Segusiavorum'', in reference to the forum of the Gallo-Ro ...

** Roanne *

Saône-et-Loire Saône-et-Loire (; Arpitan: ''Sona-et-Lêre'') is a department in the Bourgogne-Franche-Comté region in France. It is named after the rivers Saône and Loire, between which it lies, in the country's central-eastern part. Saône-et-Loire is B ...

**

Digoin Digoin () is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France. The junction of the '' Canal du Centre'' and the '' Canal latéral à la Loire'' is near Digoin. Geography The river Bourbin ...

*

Allier Allier ( , , ; ) is a Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region that borders Cher (department), Cher to the west, Nièvre to the north, Saône-et-Loire and Loire (department), Loire to the east, Pu ...

*

Nièvre Nièvre () is a department in the Bourgogne-Franche-Comté region, central-east France. Named after the river Nièvre, it had a population of 204,452 in 2019.Decize **

Nevers Nevers ( , ; , later ''Nevirnum'' and ''Nebirnum'') is a city and the Prefectures in France, prefecture of the Nièvre Departments of France, department in the Bourgogne-Franche-Comté Regions of France, region in central France. It was the pr ...

** La Charité-sur-Loire **

Cosne-Cours-sur-Loire Cosne-Cours-sur-Loire () is a Communes of France, commune and a Subprefectures in France, subprefecture of the Nièvre Departments of France, department in central France. It was created in 1973 by the merger of two former communes: Cosne-sur-L ...

*

Cher Cher ( ; born Cheryl Sarkisian, May 20, 1946) is an American singer, actress and television personality. Dubbed the "Honorific nicknames in popular music, Goddess of Pop", she is known for her Androgyny, androgynous contralto voice, Music an ...

**

Sancerre Sancerre () is a medieval hilltop town and commune in the department of Cher, Centre-Val de Loire, France, overlooking the river Loire. It is a member of Les Plus Beaux Villages de France (The Most Beautiful Villages of France) Association, no ...

*

Loiret Loiret (; ) is a department in the Centre-Val de Loire region of north-central France. It takes its name from the river Loiret, which is contained wholly within the department. In 2019, Loiret had a population of 680,434.

** Briare **

Gien Gien () is a Communes of France, commune in the Loiret Departments of France, department in north-central France. Gien is on the river Loire, from Orléans. Gien station has rail connections to Montargis, Nevers and Paris. The town was bought ...

**

Orléans Orléans (,"Orleans"
(US) and Loir-et-Cher Loir-et-Cher (, ) is a Departments of France, department in the Centre-Val de Loire Regions of France, region of France. It is named after two rivers which run through it, the Loir in its northern part and the Cher (river), Cher in its southern p ...

**

Blois Blois ( ; ) is a commune and the capital city of Loir-et-Cher Departments of France, department, in Centre-Val de Loire, France, on the banks of the lower Loire river between Orléans and Tours. With 45,898 inhabitants by 2019, Blois is the mos ...

*

Indre-et-Loire Indre-et-Loire () is a department in west-central France named after the Indre River and Loire River. In 2019, it had a population of 610,079.Amboise **

Tours Tours ( ; ) is the largest city in the region of Centre-Val de Loire, France. It is the Prefectures in France, prefecture of the Departments of France, department of Indre-et-Loire. The Communes of France, commune of Tours had 136,463 inhabita ...

*

Maine-et-Loire Maine-et-Loire () is a department in the Loire Valley in the Pays de la Loire region in Western France. It is named after the two rivers, Maine and the Loire. It borders Mayenne and Sarthe to the north, Loire-Atlantique to the west, Indr ...

: ** Montsoreau **

Saumur Saumur () is a Communes of France, commune in the Maine-et-Loire Departments of France, department in western France. The town is located between the Loire and Thouet rivers, and is surrounded by the vineyards of Saumur itself, Chinon, Bourgu ...

*

Loire-Atlantique Loire-Atlantique (; Gallo language, Gallo: ''Louére-Atantique''; ; before 1957: ''Loire-Inférieure'', ) is a departments of France, department in Pays de la Loire on the west coast of France, named after the river Loire and the Atlantic Ocean. ...

**

Ancenis Ancenis (; ) is a former Communes of France, commune in the Loire-Atlantique Departments of France, department in western France. On 1 January 2019, it was merged into the new commune Ancenis-Saint-Géréon. It is a former Subprefectures in France ...

**

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

**

Saint-Nazaire Saint-Nazaire (; ; ) is a Communes of France, commune in the Loire-Atlantique Departments of France, department in western France, in traditional Brittany. The town has a major harbour on the right bank of the Loire estuary, near the Atlantic Oc ...

The Loire Valley in the Loire river basin, is a stretch in the western reach of the river starting with Orléans and terminating at

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

, short of the Loire estuary and the Atlantic Ocean. The tidal stretch of the river extends to a length of and a width of , which has oil refineries, the port of

Saint-Nazaire Saint-Nazaire (; ; ) is a Communes of France, commune in the Loire-Atlantique Departments of France, department in western France, in traditional Brittany. The town has a major harbour on the right bank of the Loire estuary, near the Atlantic Oc ...

and of wetland whose formation is dated to 7500 BC (caused by inundation by sea waters on the northern bank of the estuary), and the beaches of Le Croisic and

La Baule La Baule-Escoublac (; Gallo language, Gallo: ''Écoubiâ'', , ), commonly referred to as La Baule, is a communes of France, commune in Loire-Atlantique, a departments of France, department in Pays de la Loire, western France. History Seaside re ...

along the coastline.Williams & Boone, p. 33

Tributaries

Its main tributaries include the rivers

Maine Maine ( ) is a U.S. state, state in the New England region of the United States, and the northeasternmost state in the Contiguous United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Provinces and ...

,

Nièvre Nièvre () is a department in the Bourgogne-Franche-Comté region, central-east France. Named after the river Nièvre, it had a population of 204,452 in 2019.Erdre on its right bank, and the rivers

Allier Allier ( , , ; ) is a Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region that borders Cher (department), Cher to the west, Nièvre to the north, Saône-et-Loire and Loire (department), Loire to the east, Pu ...

,

Cher Cher ( ; born Cheryl Sarkisian, May 20, 1946) is an American singer, actress and television personality. Dubbed the "Honorific nicknames in popular music, Goddess of Pop", she is known for her Androgyny, androgynous contralto voice, Music an ...

,

Indre Indre (); is a department in central France named after the river Indre. The inhabitants of the department are known as the ''Indriens'' (masculine; ) and ''Indriennes'' (feminine; ). Indre is part of the current administrative region of Cent ...

, Vienne, and the Sèvre Nantaise on the left bank. The largest tributary of the river is the

Allier Allier ( , , ; ) is a Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region that borders Cher (department), Cher to the west, Nièvre to the north, Saône-et-Loire and Loire (department), Loire to the east, Pu ...

, in length, which joins the Loire near the town of

Nevers Nevers ( , ; , later ''Nevirnum'' and ''Nebirnum'') is a city and the Prefectures in France, prefecture of the Nièvre Departments of France, department in the Bourgogne-Franche-Comté Regions of France, region in central France. It was the pr ...

at . Downstream of Nevers lies the

Loire Valley The Loire Valley (, ), spanning , is a valley located in the middle stretch of the Loire river in central France, in both the administrative regions Pays de la Loire and Centre-Val de Loire. The area of the Loire Valley comprises about . It is r ...

, a

UNESCO World Heritage Site World Heritage Sites are landmarks and areas with legal protection under an treaty, international treaty administered by UNESCO for having cultural, historical, or scientific significance. The sites are judged to contain "cultural and natural ...

due to its fine assortment of castles. The second-longest tributary, the Vienne, joins the Loire at Candes-Saint-Martin at , followed by the

Cher Cher ( ; born Cheryl Sarkisian, May 20, 1946) is an American singer, actress and television personality. Dubbed the "Honorific nicknames in popular music, Goddess of Pop", she is known for her Androgyny, androgynous contralto voice, Music an ...

, which joins the Loire near Cinq-Mars-la-Pile at and the

Indre Indre (); is a department in central France named after the river Indre. The inhabitants of the department are known as the ''Indriens'' (masculine; ) and ''Indriennes'' (feminine; ). Indre is part of the current administrative region of Cent ...

, which joins the Loire near Néman at . * Acheneau (in Le Pellerin) * Sèvre Nantaise (in

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

) * Erdre (in Nantes) * Èvre (in Le Marillais) *

Layon The Layon () is a long river in the Deux-Sèvres and Maine-et-Loire departments in western France. Its source is near Saint-Maurice-la-Fougereuse. It flows generally northwest. It is a left tributary of the Loire The Loire ( , , ; ; ; ...

(in Chalonnes-sur-Loire) *

Maine Maine ( ) is a U.S. state, state in the New England region of the United States, and the northeasternmost state in the Contiguous United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Provinces and ...

(near

Angers Angers (, , ;) is a city in western France, about southwest of Paris. It is the Prefectures of France, prefecture of the Maine-et-Loire department and was the capital of the province of Duchy of Anjou, Anjou until the French Revolution. The i ...

) **

Mayenne Mayenne ( ) is a landlocked department in northwest France named after the river Mayenne. Mayenne is part of the administrative region of Pays de la Loire and is surrounded by the departments of Manche, Orne, Sarthe, Maine-et-Loire, and Il ...

(near Angers) *** Oudon (in Le Lion-d'Angers) ****

Verzée The Verzée () is a river in the Loire-Atlantique and Maine-et-Loire '' départements'', western France. Its source is at Soudan. It flows generally east-southeast. It is a right tributary A tributary, or an ''affluent'', is a stream or riv ...

(in

Segré Segré () is a former commune in the Maine-et-Loire department in western France. On 15 December 2016, it was merged into the new commune Segré-en-Anjou Bleu.Ernée (in Saint-Jean-sur-Mayenne) **

Sarthe Sarthe () is a department of the French region of Pays de la Loire, and the province of Maine, situated in the '' Grand-Ouest'' of the country. It is named after the river Sarthe, which flows from east of Le Mans to just north of Angers. It ha ...

(near Angers) ***

Loir The Loir is a long river in western France. It is a left tributary of the Sarthe. Its source is in the Eure-et-Loir department, north of Illiers-Combray. It joins the river Sarthe in Briollay, north of the city of Angers. It is indirectly ...

(north of Angers) **** Braye (in Pont-de-Braye) **** Aigre (near Cloyes-sur-le-Loir) **** Yerre (near Cloyes-sur-le-Loir) **** Conie (near

Châteaudun Châteaudun () is a commune in the Eure-et-Loir department in northern France. It is a sub-prefecture of the department. It was the site of the Battle of Châteaudun during the Franco-Prussian War. Geography Châteaudun is located about 45 ...

) **** Ozanne (in Bonneval) *** Vaige (in Sablé-sur-Sarthe) ***

Vègre The Vègre () is an long river in the Sarthe department in western France. Its source is near Rouessé-Vassé. It flows generally south. It is a right tributary of the Sarthe Sarthe () is a department of the French region of Pays de la Loi ...

(in Avoise) *** Huisne (in

Le Mans Le Mans (; ) is a Communes of France, city in Northwestern France on the Sarthe (river), Sarthe River where it meets the Huisne. Traditionally the capital of the Provinces of France, province of Maine (province), Maine, it is now the capital of ...

) * Authion (in Sainte-Gemmes-sur-Loire) * Thouet (near

Saumur Saumur () is a Communes of France, commune in the Maine-et-Loire Departments of France, department in western France. The town is located between the Loire and Thouet rivers, and is surrounded by the vineyards of Saumur itself, Chinon, Bourgu ...

) ** Dive (near Saint-Just-sur-Dive) ** Losse (near Montreuil-Bellay) ** Argenton (near Saint-Martin-de-Sanzay) ** Thouaret (near Taizé) ** Cébron (near Saint-Loup-sur-Thouet) **

Palais Palais () may refer to: * Dance hall, popularly a ''palais de danse'', in the 1950s and 1960s in the UK * ''Palais'', French for palace **Grand Palais, the Grand Palais des Champs-Elysées **Petit Palais, an art museum in Paris * Palais River in t ...

(near Parthenay) ** Viette (near Parthenay) * Vienne (in Montsoreau and Candes-Saint-Martin) **

Creuse Creuse (; or ) is a department in central France named after the river Creuse. After Lozère, it is the second least populated department in France. It is bordered by Indre and Cher to the north, Allier and Puy-de-Dôme to the east, Cor ...

(north of

Châtellerault Châtellerault (; Poitevin-Saintongeais: ''Châteulrô/Chateleràud''; ) is a commune in the Vienne department in the Nouvelle-Aquitaine region in France. It is located in the northeast of the former province Poitou, and the residents are cal ...

) ***

Gartempe The Gartempe () is a French river, long. It is a left tributary of the Creuse, which it joins in La Roche-Posay. Its source is in the municipality of Peyrabout. Among its tributaries are the Anglin, the Brame, the Semme and the Ardour. T ...

(in La Roche-Posay) **** Anglin (in Angles-sur-l'Anglin) ***** Salleron (in Ingrandes) ***** Benaize (in Saint-Hilaire-sur-Benaize) ***** Abloux (in Prissac) **** Brame (in Darnac) **** Semme (in Droux) *** Petite Creuse (in Fresselines) **

Clain The Clain (; ) is a long river in western France, a left tributary of the river Vienne. Its source is near Hiesse, Charente. The Clain flows generally north, through the following departments and towns: *Charente * Vienne: Pressac, Vivon ...

(in Châtellerault) *** Clouère (in Château-Larcher) ** Briance (in Condat-sur-Vienne) **

Taurion The Taurion (; ), as it is known in Haute-Vienne, or Thaurion, as it is known in Creuse, is a 107.5 km long river in western France, tributary of the Vienne river. Its source is at an altitude of 785 m on the Plateau de Millevaches, on the ...

(in Saint-Priest-Taurion) *

Indre Indre (); is a department in central France named after the river Indre. The inhabitants of the department are known as the ''Indriens'' (masculine; ) and ''Indriennes'' (feminine; ). Indre is part of the current administrative region of Cent ...

(east of Candes-Saint-Martin) ** Indrois (in Azay-sur-Indre) *

Cher Cher ( ; born Cheryl Sarkisian, May 20, 1946) is an American singer, actress and television personality. Dubbed the "Honorific nicknames in popular music, Goddess of Pop", she is known for her Androgyny, androgynous contralto voice, Music an ...

(in Villandry) **

Sauldre The Sauldre () is a long river in central France, a right tributary of the Cher. Its source is near the village of Montigny, southwest of Sancerre. The Sauldre flows generally northwest, through the following departments and towns: * Cher: Va ...

(in Selles-sur-Cher) *** Rère (in Villeherviers) ** Arnon (near

Vierzon Vierzon () is a Communes of France, commune in the Cher (department), Cher departments of France, department, Centre-Val de Loire, France. Geography A medium-sized town by the banks of the river Cher (river), Cher with some light industry and a ...

) *** Théols (in Bommiers) ** Yèvre (in Vierzon) *** Auron (in

Bourges Bourges ( ; ; ''Borges'' in Berrichon) is a commune in central France on the river Yèvre (Cher), Yèvre. It is the capital of the Departments of France, department of Cher (department), Cher, and also was the capital city of the former provin ...

) ***

Airain The Airain or Airin () is a long river in the Cher department in central France. Its source is at Nérondes. It flows generally west, with a U shape. It is a left tributary of the Yèvre, into which it flows at Savigny-en-Septaine, southeast ...

(in Savigny-en-Septaine) **

Tardes Tardes (; ) is a commune in the Creuse department in the Nouvelle-Aquitaine region in central France. Geography A farming area comprising several small villages and hamlets situated by the banks of the river Tardes, some north of Aubusson, ...

(in Évaux-les-Bains) ***

Voueize The Voueize (; ) is a river in the Creuse ''département'', central France. Its source is at La Chaussade. It flows generally northeast. It is a left tributary of the Tardes into which it flows at Chambon-sur-Voueize. Communes along its course ...

(in

Chambon-sur-Voueize Chambon-sur-Voueize (, literally ''Chambon on Voueize''; ) is a commune in the Creuse department in the Nouvelle-Aquitaine region in central France. Geography An area of lakes, forestry and farming comprising a small town and several hamlets ...

) * Beuvron (in Chaumont-sur-Loire) ** Cosson (in Candé-sur-Beuvron) *

Loiret Loiret (; ) is a department in the Centre-Val de Loire region of north-central France. It takes its name from the river Loiret, which is contained wholly within the department. In 2019, Loiret had a population of 680,434.

(in

Orléans Orléans (,"Orleans"
(US) and Vauvise (in Saint-Satur) *

Allier Allier ( , , ; ) is a Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region that borders Cher (department), Cher to the west, Nièvre to the north, Saône-et-Loire and Loire (department), Loire to the east, Pu ...

(near

Nevers Nevers ( , ; , later ''Nevirnum'' and ''Nebirnum'') is a city and the Prefectures in France, prefecture of the Nièvre Departments of France, department in the Bourgogne-Franche-Comté Regions of France, region in central France. It was the pr ...

) ** Sioule (in La Ferté-Hauterive) *** Bouble (in

Saint-Pourçain-sur-Sioule Saint-Pourçain-sur-Sioule (, literally ''Saint-Pourçain on Sioule''; Auvergnat dialect, Auvergnat: ''Sant Porçanh de Siula'') is a Communes of France, commune in the Allier Departments of France, department in Auvergne-Rhône-Alpes in centra ...

) ** Dore (near Puy-Guillaume) ** Allagnon (near Jumeaux) **

Senouire The Senouire (; ) is a long river in the Haute-Loire'' département'', south-central France. Its source is at Sembadel. It flows generally west. It is a right tributary of the Allier Allier ( , , ; ) is a Departments of France, department ...

(near Brioude) ** Ance (in Monistrol-d'Allier) ** Chapeauroux (in Saint-Christophe-d'Allier) *

Nièvre Nièvre () is a department in the Bourgogne-Franche-Comté region, central-east France. Named after the river Nièvre, it had a population of 204,452 in 2019.Nevers Nevers ( , ; , later ''Nevirnum'' and ''Nebirnum'') is a city and the Prefectures in France, prefecture of the Nièvre Departments of France, department in the Bourgogne-Franche-Comté Regions of France, region in central France. It was the pr ...

) * Acolin (near Decize) * Aron (in Decize) ** Alène (in Cercy-la-Tour) * Besbre (near Dompierre-sur-Besbre) *

Arroux The Arroux () is a river in central France. It is a right tributary of the Loire. It is long. Its source is east of Arnay-le-Duc, in Côte-d'Or. The Arroux flows generally south through the following departments and towns: * Côte-d'Or: Arna ...

(in

Digoin Digoin () is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France. The junction of the '' Canal du Centre'' and the '' Canal latéral à la Loire'' is near Digoin. Geography The river Bourbin ...

) ** Bourbince (in

Digoin Digoin () is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France. The junction of the '' Canal du Centre'' and the '' Canal latéral à la Loire'' is near Digoin. Geography The river Bourbin ...

) *

Arconce The Arconce () is a long river in the Saône-et-Loire department in central France. Its source is in Mary, southwest of the village. It is a right tributary of the Loire, into which it flows at Varenne-Saint-Germain, northwest of the village ...

(in Varenne-Saint-Germain) *

Lignon du Forez The Lignon du Forez (, literally ''Lignon of the Forez''; also called ''Lignon de Chalmazel'', literally ''Lignon of Chalmazel'') is a long river in the Loire department, east-central France. Its source is near Chalmazel. It flows generally ...

(in

Feurs Feurs (; ) is a commune in the department of Loire, Auvergne-Rhône-Alpes, France. History Antiquity The city was founded by the Romans. The name ''Feurs'' is a contraction of ''Forum Segusiavorum'', in reference to the forum of the Gallo-Ro ...

) *

Furan Furan is a Heterocyclic compound, heterocyclic organic compound, consisting of a five-membered aromatic Ring (chemistry), ring with four carbon Atom, atoms and one oxygen atom. Chemical compounds containing such rings are also referred to as f ...

(in

Andrézieux-Bouthéon Andrézieux-Bouthéon (; ) is a commune of the Loire department, France. It lies on the right bank of the river Loire, at its confluence with the river Furan, 13 km north of the city of Saint-Étienne. Population Sights * Le Château Bo ...

) * Ondaine (in Unieux) * Lignon du Velay (in Monistrol-sur-Loire)

Geology

The geological formations in the Loire river basin can be grouped into two sets of formations, namely, the basement domain and the domain of sedimentary formations. The basement domain primarily consists of metamorphic and siliceous fragmented rocks with groundwater occurring in fissures. The sedimentary domain consists of limestone and carbonaceous rocks, that, where saturated, form productive aquifers. Rock outcrops of granite or basalt also are exposed in the river bed in several stretches. The middle stretches of the river have many limestone caves which were inhabited by humans in the prehistoric era; the caves are several types of limestone formations, namely tuffeau (a porous type of

chalk Chalk is a soft, white, porous, sedimentary carbonate rock. It is a form of limestone composed of the mineral calcite and originally formed deep under the sea by the compression of microscopic plankton that had settled to the sea floor. Ch ...

, not to be confused with

tufa Tufa is a variety of limestone formed when carbonate minerals precipitation (chemistry), precipitate out of water in ambient temperature, unheated rivers or lakes. hot spring, Geothermally heated hot springs sometimes produce similar (but less ...

) and

Falun Falun () is a city and the seat of Falun Municipality in Dalarna County, Sweden, with 37,291 inhabitants in 2010. It is also the capital of Dalarna County. Falun forms, together with Borlänge, a metropolitan area with just over 100,000 inhabit ...

(formed 12 million years ago). The coastal zone shows hard dark stones, granite, schist and thick soil mantle.

Discharge and flood regulation

The river has a discharge rate of , which is an average over the period 1967–2008. The discharge rate varies strongly along the river, with roughly at Orléans and at the mouth. It also depends strongly on the season, and the flow of only is not uncommon in August–September near Orléans. During floods, which usually occur in February and March but also in other periods, the flow sometimes exceeds for the Upper Loire and in the Lower Loire. The most serious floods occurred in 1856, 1866 and 1911. Unlike most other rivers in western Europe, there are very few dams or locks creating obstacles to its natural flow. The flow is no longer partly regulated by three dams: Grangent Dam and Villerest Dam on the Loire and Naussac Dam on the

Allier Allier ( , , ; ) is a Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region that borders Cher (department), Cher to the west, Nièvre to the north, Saône-et-Loire and Loire (department), Loire to the east, Pu ...

. The Villerest dam, built in 1985 a few kilometres (a few miles) south of Roanne, has played a key-role in preventing recent flooding. As a result, the Loire is a very popular river for boating excursions, flowing through a pastoral countryside, past limestone cliffs and historic castles. Four nuclear power plants are located on the river: Belleville,

Chinon Chinon () is a Communes of France, commune in the Indre-et-Loire Departments of France, department, Centre-Val de Loire, France. The traditional province around Chinon, Touraine, became a favorite resort of French kings and their nobles beginn ...

, Dampierre and Saint-Laurent.

Navigation

In 1700 the port of Nantes numbered more inland waterway craft than any other port in France, testifying to the historic importance of navigation on France's longest river. Shallow-draught ''gabares'' and other river craft continued to transport goods into the industrial era, including coal from Saint-Étienne loaded on to barges in Orléans. However, the hazardous free-flow navigation and limited tonnages meant that railways rapidly killed off the surviving traffic from the 1850s. In 1894 a company was set up to promote improvements to the navigation from Nantes to Briare. The works were authorised in 1904 and carried out in two phases from Angers to the limit of tides at Oudon. These works, with groynes and submersible embankments, survive and contribute to the limited navigability under present-day conditions. A dam across the Loire at Saint-Léger-des-Vignes provides navigable conditions to cross from the Canal du Nivernais to the

Canal latéral à la Loire The Canal latéral à la Loire (, "canal parallel to the Loire") was constructed between 1827 and 1838 to connect the Canal de Briare at Briare and the Canal du Centre (France), Canal du Centre at Digoin, a distance of . It replaced the use of th ...

. , the following sections are navigable: *Loire maritime: 53 km from the Atlantic Ocean at

Saint-Nazaire Saint-Nazaire (; ; ) is a Communes of France, commune in the Loire-Atlantique Departments of France, department in western France, in traditional Brittany. The town has a major harbour on the right bank of the Loire estuary, near the Atlantic Oc ...

to Nantes, no locks *Loire: 84 km from Nantes to Bouchemaine near Angers, no locks *

Canal latéral à la Loire The Canal latéral à la Loire (, "canal parallel to the Loire") was constructed between 1827 and 1838 to connect the Canal de Briare at Briare and the Canal du Centre (France), Canal du Centre at Digoin, a distance of . It replaced the use of th ...

: 196 km from Briare to

Digoin Digoin () is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France. The junction of the '' Canal du Centre'' and the '' Canal latéral à la Loire'' is near Digoin. Geography The river Bourbin ...

, parallel to the river, 36 locks * Canal de Roanne à Digoin: 56 km from

Digoin Digoin () is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France. The junction of the '' Canal du Centre'' and the '' Canal latéral à la Loire'' is near Digoin. Geography The river Bourbin ...

to Roanne, parallel to the river, 10 locks

Climate

The French language adjective ''ligérien'' is derived from the name of the Loire, as in ''le climat ligérien'' ("the climate of the Loire Valley"). The climate is considered the most pleasant of northern France, with warmer winters and, more generally, fewer extremes in temperatures, rarely exceeding . It is identified as temperate maritime climate, and is characterised by the lack of dry seasons and by heavy rains and snowfall in winter, especially in the upper streams. The number of sunny hours per year varies between 1400 and 2200 and increases from northwest to southeast. The Loire Valley, in particular, enjoys a pleasant temperate climate. The region experiences a rainfall of along the coast and inland.

Flora

The Centre region of the Loire river valley accounts for the largest forest in France, the forest of Orléans (French: Forêt d'Orléans), covering an area of , and the forested park known as the "Foret de Chambord". Other vegetation in the valley, mostly under private control, consists of tree species of

oak An oak is a hardwood tree or shrub in the genus ''Quercus'' of the beech family. They have spirally arranged leaves, often with lobed edges, and a nut called an acorn, borne within a cup. The genus is widely distributed in the Northern Hemisp ...

,

beech Beech (genus ''Fagus'') is a genus of deciduous trees in the family Fagaceae, native to subtropical (accessory forest element) and temperate (as dominant element of Mesophyte, mesophytic forests) Eurasia and North America. There are 14 accepted ...

and

pine A pine is any conifer tree or shrub in the genus ''Pinus'' () of the family Pinaceae. ''Pinus'' is the sole genus in the subfamily Pinoideae. ''World Flora Online'' accepts 134 species-rank taxa (119 species and 15 nothospecies) of pines as cu ...

. In the marshy lands, ash,

alder Alders are trees of the genus ''Alnus'' in the birch family Betulaceae. The genus includes about 35 species of monoecious trees and shrubs, a few reaching a large size, distributed throughout the north temperate zone with a few species ex ...

and

willows Willows, also called sallows and osiers, of the genus ''Salix'', comprise around 350 species (plus numerous hybrids) of typically deciduous trees and shrubs, found primarily on moist soils in cold and temperate regions. Most species are known ...

are grown with

duckweed Lemnoideae is a subfamily of flowering aquatic plants, known as duckweeds, water lentils, or water lenses. They float on or just beneath the surface of still or slow-moving bodies of fresh water and wetlands. Also known as bayroot, they arose fr ...

providing the needed natural fertilizing effect. The Atlantic coast is home to several aquatic herbs, the important species is

Salicornia ''Salicornia'' is a genus of succulent, halophytic (salt tolerant) flowering plants in the family Amaranthaceae that grow in salt marshes, on beaches, and among mangroves. ''Salicornia'' species are native to North America, Europe, central Asia, ...

, which is used as a culinary ingredient on account of its

diuretic A diuretic () is any substance that promotes diuresis, the increased production of urine. This includes forced diuresis. A diuretic tablet is sometimes colloquially called a water tablet. There are several categories of diuretics. All diuretics ...

value.

Greeks Greeks or Hellenes (; , ) are an ethnic group and nation native to Greece, Greek Cypriots, Cyprus, Greeks in Albania, southern Albania, Greeks in Turkey#History, Anatolia, parts of Greeks in Italy, Italy and Egyptian Greeks, Egypt, and to a l ...

introduced

vine A vine is any plant with a growth habit of trailing or scandent (that is, climbing) stems, lianas, or runners. The word ''vine'' can also refer to such stems or runners themselves, for instance, when used in wicker work.Jackson; Benjamin; Da ...

s. Romans introduced

melon A melon is any of various plants of the family Cucurbitaceae with sweet, edible, and fleshy fruit. It can also specifically refer to ''Cucumis melo'', commonly known as the "true melon" or simply "melon". The term "melon" can apply to both the p ...

s,

apple An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard or domestic apple (''Malus domestica''), the most widely grown in the genus, are agriculture, cultivated worldwide. The tree originated ...

s,

cherries A cherry is the fruit of many plants of the genus ''Prunus'', and is a fleshy drupe (stone fruit). Commercial cherries are obtained from cultivars of several species, such as the sweet ''Prunus avium'' and the sour ''Prunus cerasus''. The name ...

,

quince The quince (; ''Cydonia oblonga'') is the sole member of the genus ''Cydonia'' in the Malinae subtribe (which contains apples, pears, and other fruits) of the Rosaceae family. It is a deciduous tree that bears hard, aromatic bright golden-yel ...

s and

pear Pears are fruits produced and consumed around the world, growing on a tree and harvested in late summer into mid-autumn. The pear tree and shrub are a species of genus ''Pyrus'' , in the Family (biology), family Rosaceae, bearing the Pome, po ...

s during the Middle Ages, apart from extracting

saffron Saffron () is a spice derived from the flower of '' Crocus sativus'', commonly known as the "saffron crocus". The vivid crimson stigma and styles, called threads, are collected and dried for use mainly as a seasoning and colouring agent ...

from purple crocus species in the

Orléans Orléans (,"Orleans"
(US) and Reine claude ('' Prunus domestica italica'') tree species was planted in the gardens of the Château.

Asparagus Asparagus (''Asparagus officinalis'') is a perennial flowering plant species in the genus ''Asparagus (genus), Asparagus'' native to Eurasia. Widely cultivated as a vegetable crop, its young shoots are used as a spring vegetable. Description ...

was also brought from northwestern France.Williams & Boone, p. 35-36

Wildlife

The river flows through the continental ecoregions of Massif central and

Paris Basin The Paris Basin () is one of the major geological regions of France. It developed since the Triassic over remnant uplands of the Variscan orogeny (Hercynian orogeny). The sedimentary basin, no longer a single drainage basin, is a large sag in ...

south and in its Lower course partly through South Atlantic and

Brittany Brittany ( ) is a peninsula, historical country and cultural area in the north-west of modern France, covering the western part of what was known as Armorica in Roman Gaul. It became an Kingdom of Brittany, independent kingdom and then a Duch ...

.

Plankton

With more than 100

alga Algae ( , ; : alga ) is an informal term for any organisms of a large and diverse group of photosynthetic organisms that are not plants, and includes species from multiple distinct clades. Such organisms range from unicellular microalgae, suc ...

species, the Loire has the highest

phytoplankton Phytoplankton () are the autotrophic (self-feeding) components of the plankton community and a key part of ocean and freshwater Aquatic ecosystem, ecosystems. The name comes from the Greek language, Greek words (), meaning 'plant', and (), mea ...

diversity among French rivers. The most abundant are

diatom A diatom (Neo-Latin ''diatoma'') is any member of a large group comprising several Genus, genera of algae, specifically microalgae, found in the oceans, waterways and soils of the world. Living diatoms make up a significant portion of Earth's B ...

s and

green algae The green algae (: green alga) are a group of chlorophyll-containing autotrophic eukaryotes consisting of the phylum Prasinodermophyta and its unnamed sister group that contains the Chlorophyta and Charophyta/ Streptophyta. The land plants ...

(about 15% by mass) which mostly occur in the lower reaches. Their total mass is low when the river flow exceeds and become significant at flows of or lower which occur in summer. With decreasing flow, first species which appear are single-celled diatoms such as '' Cyclostephanos invisitatus'', ''C. meneghiniana'', ''S. Hantzschii'' and ''

Thalassiosira pseudonana ''Thalassiosira pseudonana'' is a species of marine centric Bulka diatoms. It was chosen as the first eukaryotic marine phytoplankton for whole genome sequencing. ''T. pseudonana'' was selected for this study because it is a model for diatom ...

''. They are then joined by multicellular forms including '' Fragilaria crotonensis'', '' Nitzschia fruticosa'' and '' Skeletonema potamos'', as well as green algae which form star-shaped or prostrate colonies. Whereas the total biomass is low in the upper reaches, the biodiversity is high, with more than 250 taxa at Orléans. At high flows and in the upper reaches the fraction of the green algae decrease and the phytoplankton is dominated by diatoms.

Heterotroph A heterotroph (; ) is an organism that cannot produce its own food, instead taking nutrition from other sources of organic carbon, mainly plant or animal matter. In the food chain, heterotrophs are primary, secondary and tertiary consumers, but ...

ic bacteria are represented by cocci (49%), rods (35%), colonies (12%) and filaments (4%) with a total density of up to cells per litre.

Fish

Nearly every freshwater fish species of France can be found in the Loire river basin, that is, about 57 species from 20 families. Many of them are migratory, with 11 species ascending the river for spawning. The most common species are the

Atlantic salmon The Atlantic salmon (''Salmo salar'') is a species of ray-finned fish in the family Salmonidae. It is the third largest of the Salmonidae, behind Hucho taimen, Siberian taimen and Pacific Chinook salmon, growing up to a meter in length. Atlan ...

(''Salmo salar''),

sea trout Sea trout is the common name usually applied to anadromous (sea-run) forms of brown trout (''Salmo trutta''), and is often referred to as ''Salmo trutta'' morpha ''trutta''. Other names for anadromous brown trout are bull trout, sewin (Wales ...

(''Salmo trutta''),

shad The Alosidae, or the shads, are a family (biology), family of clupeiform fishes. The family currently comprises four genera worldwide, and about 32 species. The shads are Pelagic fish, pelagic (open water) schooling fish, of which many are anadr ...

s (''Alosa alosa'' and ''Alosa fallax''), sea lamprey (''Petromyzon marinus'') European river lamprey (''Lampetra fluviatilis'') and smelt (''Osmerus eperlanus''). The European eel (''Anguilla anguilla'') is common in the upper streams, whereas the flounder (''Platichtys flesus'') and flathead mullet (''Mugil'' spp.) tend to stay near the river mouth. The tributaries host

brown trout The brown trout (''Salmo trutta'') is a species of salmonid ray-finned fish and the most widely distributed species of the genus ''Salmo'', endemic to most of Europe, West Asia and parts of North Africa, and has been widely introduced globally ...

(''Salmo trutta''),

European bullhead The European bullhead (''Cottus gobio'') is a freshwater fish that is widely distributed in Europe, mainly in rivers. It is a member of the family Cottidae, a type of sculpin. It is also known as the miller's thumb, freshwater sculpin, common bu ...

(''Cottus gobio''), European brook lamprey (''Lampetra planeri''),

zander The zander (''Sander lucioperca''), sander or pikeperch, is a species of ray-finned fish from the Family (biology), family Percidae, which also includes perch, Gymnocephalus, ruffe and Darter (fish), darter. It is found in freshwater and brackis ...

(''Sander lucioperca''), nase (''Chondrostoma nasus'' and ''C. toxostoma'') and wels catfish (''Siluris glanis''). The endangered species include grayling (''Thymallus thymallus''),

burbot The burbot (''Lota lota''), also known as bubbot, mariah, loche, cusk, freshwater cod, freshwater ling, freshwater cusk, the lawyer, coney-fish, lingcod, or eelpout, is a species of coldwater ray-finned fish native to the subarctic regions of ...

(''Lota lota'') and bitterling (''Rhodeus sericeus'') and the non-native species are represented by the

rock bass The rock bass (''Ambloplites rupestris''), also known as the rock perch, goggle-eye, red eye, and black perch, is a freshwater fish native to east-central North America. This red-eyed fish is a species of freshwater fish in the sunfish family (bi ...

(''Ambloplites rupestris''). Although only one native fish species has become extinct in the Loire, namely the European sea sturgeon (''Acipenser sturio'') in the 1940s, the fish population is declining, mostly due to the decrease in the spawning areas. The latter are mostly affected by the industrial pollution, construction of dams and drainage of

oxbow __NOTOC__ An oxbow is a U-shaped metal pole (or larger wooden frame) that fits the underside and the sides of the neck of an ox or wikt:bullock, bullock. A bow pin holds it in place. The term "oxbow" is widely used to refer to a U-shaped meand ...

s and

swamp A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and water play a role in ...

s. The loss of spawning grounds mostly affects the pike (''Esox lucius''), which is the major predator of the Loire, as well as eel, carp, rudd and salmon. The great Loire salmon, a subspecies of

Atlantic salmon The Atlantic salmon (''Salmo salar'') is a species of ray-finned fish in the family Salmonidae. It is the third largest of the Salmonidae, behind Hucho taimen, Siberian taimen and Pacific Chinook salmon, growing up to a meter in length. Atlan ...

, is regarded as the symbolic fish of the river. Its population has decreased from about 100,000 in the 19th century to below 100 in the 1990s that resulted in the adoption of a total ban of salmon fishing in the Loire basin in 1984. A salmon restoration program was initiated in the 1980s and included such measures as removal of two obsolete hydroelectric dams and introduction of juvenile stock. As a result, the salmon population increased to about 500 in 2005.

Amphibians

Most amphibians of the Loire are found in the slow flow areas near the delta, especially in the floodplain, marshes and oxbows. They are dominated by the

fire salamander The fire salamander (''Salamandra salamandra'') is a common species of salamander found in Europe. It is black with yellow spots or stripes to a varying degree; some specimens can be nearly completely black while on others the yellow is dominant ...

(''Salamandra salamandra''), frogs and toads. The toads include ''

Bufo bufo The common toad, European toad, or in Anglophone parts of Europe, simply the toad (''Bufo bufo'', from Latin ''bufo'' "toad"), is a toad found throughout most of Europe (with the exception of Ireland, Iceland, parts of Scandinavia, and some Medi ...

'', '' Alytes obstetricans'', ''

Bombina variegata The yellow-bellied toad (''Bombina variegata'') belongs to the Order (biology), order Frog, Anura, the family Bombinatoridae, and the genus of fire-bellied toads. The toad is distributed mainly across western Europe as well as a handful of count ...

'', '' Bufo calamita'', '' Pelobates fuscus'' and '' Pelobates cultripes''. The frogs are represented by the Parsley frog ('' Pelodites punctatus''),

European tree frog The European tree frog (''Hyla arborea'') is a small tree frog. As traditionally defined, it was found throughout much of Europe, Asia and northern Africa, but based on molecular genetic and other data several populations formerly included in it ...

(''Hyla arborea''),

Common Frog The common frog or grass frog (''Rana temporaria''), also known as the European common frog, European common brown frog, European grass frog, European Holarctic true frog, European pond frog or European brown frog or simply the frog, is a semi ...

(''Rana temporaria''), Agile Frog (''R. dalmatina''),

Edible Frog The edible frog (''Pelophylax'' kl. ''esculentus'') is a hybrid species of common European frog, also known as the common water frog or green frog (however, this latter term is also used for the North American species ''Rana clamitans''). It ...

(''R. esculenta''),

Perez's Frog The Perez's frog (''Pelophylax perezi''), also known as Iberian waterfrog, Iberian green frog or Coruna frog, is a species of frog in the family Ranidae. It is native to southern France, Portugal, Spain, and has been introduced to the Canary Isl ...

(''R. perezi''), marsh frog (''R. ridubunda'') and Pool Frog (''R. lessonae''). Newts of the Loire include the Marbled Newt (''Triturus marmoratus''),

Smooth Newt The smooth newt, European newt, northern smooth newt or common newt (''Lissotriton vulgaris'') is a species of newt. It is widespread in Europe and parts of Asia, and has been introduced species, introduced into Australia. Individuals are brown ...

(''T. vulgaris''),

Alpine Newt The alpine newt (''Ichthyosaura alpestris'') is a species of newt native to continental Europe and Introduced species, introduced to Great Britain and New Zealand. Adults measure and are usually dark grey to blue on the back and sides, with an ...

(''T. alpestris'') and Palmate Newt (''T. helveticus'').

Avifauna

Larus melanocephalus aka Mediterranean Gull rare guest in Sweden2

The Loire hosts about 64% of nesting bird species of France, that is 164 species, of which 54 are water birds, 44 species are common for managed forests, 41 to natural forests, 13 to open and 12 to rocky areas. This avifauna has been rather stable, at least between the 1980s and 2000s, with significant abundance variations observed only for 17 species. Of those, five species were growing in population, four declining, and other eight were fluctuating. Some of these variations had a global nature, such as the expansion of the

Mediterranean gull The Mediterranean gull (''Ichthyaetus melanocephalus'') is a small gull. The scientific name is from Ancient Greek. The genus ''Ichthyaetus'' is from ''ikhthus'', "fish", and ''aetos'', "eagle", and the specific ''melanocephalus'' is from ''mel ...

in Europe.

Conservation

The Loire has been described as "constantly under threat of losing its status as the last wild river in France". The reason for this is its sheer length and possibility of extensive navigation, which severely limits the scope of river conservation. The Federation, a member of the

IUCN The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status ...

since 1970, has been very important in the campaign to save the Loire river system from development. Manifestation contre le barrage de Serre de la Fare 3

Manifestation contre le barrage de Serre de la Fare 3

In 1986, the

French government The Government of France (, ), officially the Government of the French Republic (, ), exercises Executive (government), executive power in France. It is composed of the Prime Minister of France, prime minister, who is the head of government, ...

, the Loire-Brittany Water Agency and the EPALA settled an agreement on flood prevention and water storage programme in the basin, involving construction of four large dams, one on the Loire itself and three on the Allier and Cher. The French government proposed a construction of a dam at Serre de la Fare on the upper Loire which would have been an environmental catastrophe, as it would have inundated some of pristine

gorge A canyon (; archaic British English spelling: ''cañon''), gorge or chasm, is a deep cleft between escarpments or cliffs resulting from weathering and the erosion, erosive activity of a river over geologic time scales. Rivers have a natural tend ...

s. As a result, the WWF and other NGOs established the Loire Vivante (Living Loire) network in 1988 to oppose this and arranged an initial meeting with the French Minister of the Environment. The French government initially rejected the conservation concerns and in 1989 gave the projects the green light. This sparked public demonstrations by the WWF and conservation groups. In 1990, Loire Vivante met with the French Prime Minister and the government, successfully, as the government demanded that the EPALA embark upon major reforms in its approach to managing the river. Due to extensive lobbying, the proposal and the other dam proposals were eventually rejected in the 1990s. The gorges zone has since been protected as a ‘Natura 2000’ site under European Union environmental legislation. Gorges de la Loire

The WWF were particularly important in changing the perception of the French authorities in support for dam building to environmental protection and sustainable management of its river basin. In 1992, they aided the ‘Loire Nature’ project, which received funds of some $US 9 million under the EU's ‘LIFE’ programme until 1999, embarking upon restoration to the river's ecosystems and wildlife. That year, the Upper Loire Valley Farmers Association was also established through a partnership between SOS Loire Vivante and a farmers’ union to promote sustainable rural tourism. The French government adopted the Natural Loire River Plan (Plan Loire Grandeur Nature) in January 1994, initiating the decommissioning of three dams on the river. The final dam was decommissioned by

Électricité de France Électricité de France SA (; ), commonly known as EDF, is a French multinational corporation, multinational electric utility company owned by the government of France. Headquartered in Paris, with €139.7 billion in sales in 2023, EDF ope ...

at a cost of 7 million

francs The franc is any of various units of currency. One franc is typically divided into 100 centimes. The name is said to derive from the Latin inscription ''francorum rex'' ( King of the Franks) used on early French coins and until the 18th centur ...

in 1998. The basis of the decision was that the economic benefits of the dams did not outweigh their significant ecological impacts, so the intention was to restore the riverine ecosystems and replenish great Loire salmon stocks. The Loire is unique in this respect as the Atlantic salmon can swim as far as up the river and spawn in the upper reaches of the Allier. The French government undertook this major plan, chiefly because pollution and overfishing had reduced approximately 100,000 salmon migrating annually to their spawning grounds in the headwaters of the Loire and its tributaries to just 67 salmon in 1996 on the upper Allier. The WWF,

BirdLife International BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding i ...

, and local conservation bodies have also made considerable efforts to improve the conservation of the Loire estuary and its surroundings, given that they are unique habitats for migrating birds. The estuary and its shoreline are also important for fishing, shellfish farming and tourism. The major commercial port at

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

has caused severe damage to the ecosystem of the Loire estuary. In 2002, the WWF aided a second Loire Nature project and expanded its scope to the entire basin, addressing some of land under a budget of

US$ The United States dollar (Currency symbol, symbol: Dollar sign, $; ISO 4217, currency code: USD) is the official currency of the United States and International use of the U.S. dollar, several other countries. The Coinage Act of 1792 introdu ...

18 million, mainly funded by government and public bodies, such as the Établissement Publique Loire (EPL), a public institution which had formerly advocated large-scale dam projects on the river.

History

Prehistoric period

Studies of the palaeo-geography of the region suggest that the palaeo-Loire flowed northward and joined the

Seine The Seine ( , ) is a river in northern France. Its drainage basin is in the Paris Basin (a geological relative lowland) covering most of northern France. It rises at Source-Seine, northwest of Dijon in northeastern France in the Langres plat ...

, while the lower Loire found its source upstream of

Orléans Orléans (,"Orleans"
(US) and Gien Gien () is a Communes of France, commune in the Loiret Departments of France, department in north-central France. Gien is on the river Loire, from Orléans. Gien station has rail connections to Montargis, Nevers and Paris. The town was bought ...

, flowing westward along the present course. At a certain point during the long history of uplift in the

Paris Basin The Paris Basin () is one of the major geological regions of France. It developed since the Triassic over remnant uplands of the Variscan orogeny (Hercynian orogeny). The sedimentary basin, no longer a single drainage basin, is a large sag in ...

, the lower, Atlantic Loire captured the "palaeo-Loire" or ''Loire séquanaise'' ("

Seine The Seine ( , ) is a river in northern France. Its drainage basin is in the Paris Basin (a geological relative lowland) covering most of northern France. It rises at Source-Seine, northwest of Dijon in northeastern France in the Langres plat ...

Loire"), producing the present river. The former bed of the ''Loire séquanaise'' is occupied by the

Loing The Loing () is a long river in central France, a left tributary of the Seine. Its source is in Sainte-Colombe-sur-Loing, in the southwest of the departments of France, department of Yonne, and it flows into the Seine in Saint-Mammès, near Mo ...

. The Loire Valley has been inhabited since the Middle Palaeolithic period from 40 to 90 ka.Williams & Boone, p.11

Neanderthal Neanderthals ( ; ''Homo neanderthalensis'' or sometimes ''H. sapiens neanderthalensis'') are an extinction, extinct group of archaic humans who inhabited Europe and Western and Central Asia during the Middle Pleistocene, Middle to Late Plei ...

man used stone tools to fashion boats out of tree trunks and navigated the river. Modern man inhabited the Loire valley around 30 ka. By around 5000 to 4000 BC, they began clearing forests along the river edges and cultivating the lands and rearing livestock. They built

megalith A megalith is a large stone that has been used to construct a prehistoric structure or monument, either alone or together with other stones. More than 35,000 megalithic structures have been identified across Europe, ranging geographically f ...

s to worship the dead, especially from around 3500 BC. The

Gauls The Gauls (; , ''Galátai'') were a group of Celts, Celtic peoples of mainland Europe in the Iron Age Europe, Iron Age and the Roman Gaul, Roman period (roughly 5th century BC to 5th century AD). Their homeland was known as Gaul (''Gallia''). Th ...

arrived in the valley between 1500 and 500 BC, and the

Carnutes The Carnutes or Carnuti (Gaulish: 'the horned ones'), were a Gallic tribe dwelling in an extensive territory between the Sequana (Seine) and the Liger (Loire) rivers during the Iron Age and the Roman period. Name They are mentioned as ''Carn ...

settled in Cenabum in what is now

Orléans Orléans (,"Orleans"
(US) and By 600 BC the Loire had already become a very important trading route between the

Celts The Celts ( , see Names of the Celts#Pronunciation, pronunciation for different usages) or Celtic peoples ( ) were a collection of Indo-European languages, Indo-European peoples. "The Celts, an ancient Indo-European people, reached the apoge ...

and the

Greeks Greeks or Hellenes (; , ) are an ethnic group and nation native to Greece, Greek Cypriots, Cyprus, Greeks in Albania, southern Albania, Greeks in Turkey#History, Anatolia, parts of Greeks in Italy, Italy and Egyptian Greeks, Egypt, and to a l ...

. A key transportation route, it served as one of the great "highways" of France for over 2000 years. The

Phoenicians Phoenicians were an ancient Semitic group of people who lived in the Phoenician city-states along a coastal strip in the Levant region of the eastern Mediterranean, primarily modern Lebanon and the Syrian coast. They developed a maritime civi ...

and

Greeks Greeks or Hellenes (; , ) are an ethnic group and nation native to Greece, Greek Cypriots, Cyprus, Greeks in Albania, southern Albania, Greeks in Turkey#History, Anatolia, parts of Greeks in Italy, Italy and Egyptian Greeks, Egypt, and to a l ...

had used pack horses to transport goods from

Lyon Lyon (Franco-Provençal: ''Liyon'') is a city in France. It is located at the confluence of the rivers Rhône and Saône, to the northwest of the French Alps, southeast of Paris, north of Marseille, southwest of Geneva, Switzerland, north ...

to the Loire to get from the Mediterranean basin to the Atlantic coast.

Ancient Rome, Alans and the Vikings

The Romans successfully subdued the Gauls in 52 BC and began developing Cenabum, which they named Aurelianis. They also began building the city of Caesarodunum, now

Tours Tours ( ; ) is the largest city in the region of Centre-Val de Loire, France. It is the Prefectures in France, prefecture of the Departments of France, department of Indre-et-Loire. The Communes of France, commune of Tours had 136,463 inhabita ...

, from AD 1. The Romans used the Loire as far as Roanne, around downriver from the source. After AD 16, the Loire river valley became part of the Roman province of

Aquitania Gallia Aquitania (, ), also known as Aquitaine or Aquitaine Gaul, was a province of the Roman Empire. It lies in present-day southwest France and the comarca of Val d'Aran in northeast Spain, where it gives its name to the modern region of Aquit ...

, with its capital at Avaricum. From the 3rd century, Christianity spread through the river basin, and many religious figures began cultivating vineyards along the river banks. In the 5th century, the

Roman Empire The Roman Empire ruled the Mediterranean and much of Europe, Western Asia and North Africa. The Roman people, Romans conquered most of this during the Roman Republic, Republic, and it was ruled by emperors following Octavian's assumption of ...

declined and the

Franks file:Frankish arms.JPG, Aristocratic Frankish burial items from the Merovingian dynasty The Franks ( or ; ; ) were originally a group of Germanic peoples who lived near the Rhine river, Rhine-river military border of Germania Inferior, which wa ...

and the

Alemanni The Alemanni or Alamanni were a confederation of Germanic peoples, Germanic tribes * * * on the Upper Rhine River during the first millennium. First mentioned by Cassius Dio in the context of the campaign of Roman emperor Caracalla of 213 CE ...

came to the area from the east. Following this there was ongoing conflict between the Franks and the

Visigoths The Visigoths (; ) were a Germanic people united under the rule of a king and living within the Roman Empire during late antiquity. The Visigoths first appeared in the Balkans, as a Roman-allied Barbarian kingdoms, barbarian military group unite ...

.Williams & Boone, p.12 In 408, the

Iranian Iranian () may refer to: * Something of, from, or related to Iran ** Iranian diaspora, Iranians living outside Iran ** Iranian architecture, architecture of Iran and parts of the rest of West Asia ** Iranian cuisine, cooking traditions and practic ...

tribe of

Alans The Alans () were an ancient and medieval Iranian peoples, Iranic Eurasian nomads, nomadic pastoral people who migrated to what is today North Caucasus – while some continued on to Europe and later North Africa. They are generally regarded ...

crossed the Loire and large hordes of them settled along the middle course of the Loire in Gaul under King Sangiban. Many inhabitants around the present city of

Orléans Orléans (,"Orleans"
(US) and Vikings Vikings were seafaring people originally from Scandinavia (present-day Denmark, Norway, and Sweden), who from the late 8th to the late 11th centuries raided, pirated, traded, and settled throughout parts of Europe.Roesdahl, pp. 9� ...

began invading the west coast of France, using

longship Longships, a type of specialised Viking ship, Scandinavian warships, have a long history in Scandinavia, with their existence being archaeologically proven and documented from at least the fourth century BC. Originally invented and used by th ...

s to navigate the Loire. In 853 they attacked and destroyed Tours and its famous abbey, later destroying Angers in raids of 854 and 872. In 877

Charles the Bald Charles the Bald (; 13 June 823 – 6 October 877), also known as CharlesII, was a 9th-century king of West Francia (843–877), King of Italy (875–877) and emperor of the Carolingian Empire (875–877). After a series of civil wars during t ...

died, marking an end to the

Carolingian dynasty The Carolingian dynasty ( ; known variously as the Carlovingians, Carolingus, Carolings, Karolinger or Karlings) was a Franks, Frankish noble family named after Charles Martel and his grandson Charlemagne, descendants of the Pippinids, Arnulfi ...

. After considerable conflict in the region, in 898 Foulques le Roux of Anjou gained power.Williams & Boone, p. 14

Medieval period

During the

Hundred Years' War The Hundred Years' War (; 1337–1453) was a conflict between the kingdoms of Kingdom of England, England and Kingdom of France, France and a civil war in France during the Late Middle Ages. It emerged from feudal disputes over the Duchy ...

from 1337 to 1453, the Loire marked the border between the French and the English, who occupied territory to the north. One-third of the inhabitants died in the epidemic of the

Black Death The Black Death was a bubonic plague pandemic that occurred in Europe from 1346 to 1353. It was one of the list of epidemics, most fatal pandemics in human history; as many as people perished, perhaps 50% of Europe's 14th century population. ...

of 1348–9. The English defeated the French in 1356 and

Aquitaine Aquitaine (, ; ; ; ; Poitevin-Saintongeais: ''Aguiéne''), archaic Guyenne or Guienne (), is a historical region of southwestern France and a former Regions of France, administrative region. Since 1 January 2016 it has been part of the administ ...

came under English control in 1360. In 1429,

Joan of Arc Joan of Arc ( ; ; – 30 May 1431) is a patron saint of France, honored as a defender of the French nation for her role in the siege of Orléans and her insistence on the Coronation of the French monarch, coronation of Charles VII o ...

persuaded Charles VII to drive out the English from the country. Her successful relief of the siege of

Orléans Orléans (,"Orleans"
(US) and In 1477, the first

printing press A printing press is a mechanical device for applying pressure to an inked surface resting upon a printing, print medium (such as paper or cloth), thereby transferring the ink. It marked a dramatic improvement on earlier printing methods in whi ...

in France was established in Angers, and around this time the Chateau de Langeais and Chateau de Montsoreau were built.Williams & Boone, p.16 During the reign of François I from 1515 to 1547, the

Italian Renaissance The Italian Renaissance ( ) was a period in History of Italy, Italian history between the 14th and 16th centuries. The period is known for the initial development of the broader Renaissance culture that spread across Western Europe and marked t ...

had a profound influence upon the region, as people adopted its elements in the architecture and culture, particularly among the elite who expressed its principles in their chateaus. In the 1530s, the

Reformation The Reformation, also known as the Protestant Reformation or the European Reformation, was a time of major Theology, theological movement in Western Christianity in 16th-century Europe that posed a religious and political challenge to the p ...

ideas reached the Loire valley, with some people becoming Protestant. Religious wars followed and in 1560 Catholics drowned several hundred Protestants in the river. During the Wars of Religion from 1562 to 1598, Orléans served as a prominent stronghold for the

Huguenots The Huguenots ( , ; ) are a Religious denomination, religious group of French people, French Protestants who held to the Reformed (Calvinist) tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, ...

but in 1568, Protestants blew up Orléans Cathedral. In 1572 some 3000

Huguenots The Huguenots ( , ; ) are a Religious denomination, religious group of French people, French Protestants who held to the Reformed (Calvinist) tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, ...

were slaughtered in Paris in the St. Bartholomew's Day massacre. Hundreds more were drowned in the Loire by Catholics.

1600–present

For centuries local people used wooden embankments and dredging to try to maintain a navigable channel on the river, as it was critical to transportation. River traffic increased gradually, with a toll system being used in medieval times. Today some of these toll bridges still remain, dated to over 800 years. During the 17th century,

Jean-Baptiste Colbert Jean-Baptiste Colbert (; 29 August 1619 – 6 September 1683) was a French statesman who served as First Minister of State from 1661 until his death in 1683 under the rule of King Louis XIV. His lasting impact on the organization of the countr ...

instituted the use of stone retaining walls and quays from Roanne to

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

, which helped make the river more reliable, but navigation was still frequently stopped by excessive conditions during flood and drought. In 1707, floods were said to have drowned 50,000 people in the river valley, with the water rising more than in two hours in

Orléans Orléans (,"Orleans"
(US) and War in the Vendée The War in the Vendée () was a counter-revolutionary insurrection that took place in the Vendée region of French First Republic, France from 1793 to 1796, during the French Revolution. The Vendée is a coastal region, located immediately so ...

since they thought it was a more effective way of killing. Soon after the beginning of the 19th century, steam-driven passenger boats began to ply the river between Nantes and Orléans, making the upriver journey faster; by 1843, 70,000 passengers were being carried annually in the Lower Loire and 37,000 in the Upper Loire. But competition from the railway, beginning in the 1840s, caused a decline in trade on the river. Proposals to develop a fully navigable river up to Briare came to nothing. The opening of the

Canal latéral à la Loire The Canal latéral à la Loire (, "canal parallel to the Loire") was constructed between 1827 and 1838 to connect the Canal de Briare at Briare and the Canal du Centre (France), Canal du Centre at Digoin, a distance of . It replaced the use of th ...

in 1838 enabled navigation between Digoin and Briare to continue, but the river level crossing at Briare remained a problem until the construction of the Briare aqueduct in 1896. At , this was the longest such structure in the world for quite some time. The Canal de Roanne à Digoin was also opened in 1838. It was nearly closed in 1971 but, in the early 21st century, it still provides navigation further up the Loire valley to

Digoin Digoin () is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France. The junction of the '' Canal du Centre'' and the '' Canal latéral à la Loire'' is near Digoin. Geography The river Bourbin ...

. The Canal de Berry, a narrow canal with locks only wide, which was opened in the 1820s and connected the Canal latéral à la Loire at Marseilles-lès-Aubigny to the river

Cher Cher ( ; born Cheryl Sarkisian, May 20, 1946) is an American singer, actress and television personality. Dubbed the "Honorific nicknames in popular music, Goddess of Pop", she is known for her Androgyny, androgynous contralto voice, Music an ...

at Noyers and back into the Loire near Tours, was closed in 1955. The river is officially navigable as far as Bouchemaine, where the

Maine Maine ( ) is a U.S. state, state in the New England region of the United States, and the northeasternmost state in the Contiguous United States. It borders New Hampshire to the west, the Gulf of Maine to the southeast, and the Provinces and ...

joins it near

Angers Angers (, , ;) is a city in western France, about southwest of Paris. It is the Prefectures of France, prefecture of the Maine-et-Loire department and was the capital of the province of Duchy of Anjou, Anjou until the French Revolution. The i ...

. Another short stretch much further upstream at Decize is also navigable, where a river level crossing from the

Canal latéral à la Loire The Canal latéral à la Loire (, "canal parallel to the Loire") was constructed between 1827 and 1838 to connect the Canal de Briare at Briare and the Canal du Centre (France), Canal du Centre at Digoin, a distance of . It replaced the use of th ...

connects to the Canal du Nivernais. In 2022, a

drought A drought is a period of drier-than-normal conditions.Douville, H., K. Raghavan, J. Renwick, R.P. Allan, P.A. Arias, M. Barlow, R. Cerezo-Mota, A. Cherchi, T.Y. Gan, J. Gergis, D. Jiang, A. Khan, W. Pokam Mba, D. Rosenfeld, J. Tierney, ...

rendered parts of the Loire unnavigable for fish and water vessels as they were partially or completely dried up.

Timeline

The monarchy of France ruled in the Loire Valley for several centuries, giving it the name of "The Valley of Kings". These rulers started with the Gauls, followed by the Romans, and the Frankish dynasty. They were succeeded by the kings of France, who ruled from the late 14th century till the French Revolution; together these rulers contributed to the development of the valley. The chronology of the rulers is presented; in the table below.

Loire Valley

The

Loire Valley The Loire Valley (, ), spanning , is a valley located in the middle stretch of the Loire river in central France, in both the administrative regions Pays de la Loire and Centre-Val de Loire. The area of the Loire Valley comprises about . It is r ...

() lies in the middle stretch of the river, extends for about and comprises an area of roughly . It is also known as the ''Garden of France'' – due to the abundance of

vineyard A vineyard ( , ) is a plantation of grape-bearing vines. Many vineyards exist for winemaking; others for the production of raisins, table grapes, and non-alcoholic grape juice. The science, practice and study of vineyard production is kno ...

s, fruit orchards, artichoke,

asparagus Asparagus (''Asparagus officinalis'') is a perennial flowering plant species in the genus ''Asparagus (genus), Asparagus'' native to Eurasia. Widely cultivated as a vegetable crop, its young shoots are used as a spring vegetable. Description ...

and

cherry A cherry is the fruit of many plants of the genus ''Prunus'', and is a fleshy drupe (stone fruit). Commercial cherries are obtained from cultivars of several species, such as the sweet '' Prunus avium'' and the sour '' Prunus cerasus''. The na ...

fields which line the banks of the riverWilliams & Boone, p.10 – and also as the "cradle of the French language". It is also noteworthy for its architectural heritage: in part for its historic towns such as Amboise,

Angers Angers (, , ;) is a city in western France, about southwest of Paris. It is the Prefectures of France, prefecture of the Maine-et-Loire department and was the capital of the province of Duchy of Anjou, Anjou until the French Revolution. The i ...

,

Blois Blois ( ; ) is a commune and the capital city of Loir-et-Cher Departments of France, department, in Centre-Val de Loire, France, on the banks of the lower Loire river between Orléans and Tours. With 45,898 inhabitants by 2019, Blois is the mos ...

,

Chinon Chinon () is a Communes of France, commune in the Indre-et-Loire Departments of France, department, Centre-Val de Loire, France. The traditional province around Chinon, Touraine, became a favorite resort of French kings and their nobles beginn ...

,

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

,

Orléans Orléans (,"Orleans"
(US) and Saumur Saumur () is a Communes of France, commune in the Maine-et-Loire Departments of France, department in western France. The town is located between the Loire and Thouet rivers, and is surrounded by the vineyards of Saumur itself, Chinon, Bourgu ...

, and

Tours Tours ( ; ) is the largest city in the region of Centre-Val de Loire, France. It is the Prefectures in France, prefecture of the Departments of France, department of Indre-et-Loire. The Communes of France, commune of Tours had 136,463 inhabita ...

, but in particular for its castles, such as the

Château d'Amboise The Château d'Amboise is a château in Amboise, located in the Indre-et-Loire ''Departments of France, département'' of the Loire Valley in France. Confiscated by the monarchy in the 15th century, it became a favoured royal residence and was ex ...

,

Château d'Angers The Château d'Angers is a castle in the city of Angers in the Loire Valley, in the ''département in France, département'' of Maine-et-Loire, in France. Founded in the 9th century by the Counts and dukes of Anjou, Counts of Anjou, it was expa ...

, Château de Chambord,

Château de Montsoreau The Château de Montsoreau is a Flamboyant Gothic castle in the Loire Valley, directly built in the Loire riverbed. It is located in the market town of Montsoreau, in the Maine-et-Loire ''Departments of France, département'' of France, close ...

, Château d'Ussé, Château de Villandry and Chenonceau, and also for its many cultural monuments, which illustrate the ideals of the

Renaissance The Renaissance ( , ) is a Periodization, period of history and a European cultural movement covering the 15th and 16th centuries. It marked the transition from the Middle Ages to modernity and was characterized by an effort to revive and sur ...

and the

Age of the Enlightenment Age or AGE may refer to: Time and its effects * Age, the amount of time someone has been alive or something has existed ** East Asian age reckoning, an Asian system of marking age starting at 1 * Ageing or aging, the process of becoming older ...

on western European thought and design. On December 2, 2000,

UNESCO The United Nations Educational, Scientific and Cultural Organization (UNESCO ) is a List of specialized agencies of the United Nations, specialized agency of the United Nations (UN) with the aim of promoting world peace and International secur ...

added the central part of the Loire valley, between Bouchemaine in Anjou and Sully-sur-Loire in

Loiret Loiret (; ) is a department in the Centre-Val de Loire region of north-central France. It takes its name from the river Loiret, which is contained wholly within the department. In 2019, Loiret had a population of 680,434.

, to its list of

World Heritage Sites World Heritage Sites are landmarks and areas with legal protection under an international treaty administered by UNESCO for having cultural, historical, or scientific significance. The sites are judged to contain "cultural and natural heritag ...

. In choosing this area that includes the French '' départements'' of Loiret,

Loir-et-Cher Loir-et-Cher (, ) is a Departments of France, department in the Centre-Val de Loire Regions of France, region of France. It is named after two rivers which run through it, the Loir in its northern part and the Cher (river), Cher in its southern p ...

,

Indre-et-Loire Indre-et-Loire () is a department in west-central France named after the Indre River and Loire River. In 2019, it had a population of 610,079.Maine-et-Loire Maine-et-Loire () is a department in the Loire Valley in the Pays de la Loire region in Western France. It is named after the two rivers, Maine and the Loire. It borders Mayenne and Sarthe to the north, Loire-Atlantique to the west, Indr ...

, the committee said that the Loire Valley is: "an exceptional cultural landscape, of great beauty, historic cities and villages, great architectural monuments – the Châteaux – and lands that have been cultivated and shaped by centuries of interaction between local populations and their physical environment, in particular the Loire itself."

Architecture

Architectural edifices were created in Loire valley from the 10th century onwards with the defensive fortress like structures called the " keeps" or " donjons" built between 987 and 1040 by Anjou Count Foulques Nerra of Anjou (the Falcon). However, one of the oldest such structures in France is the Donjon de Foulques Nerra built in 944.Williams & Boone, p. 19 This style was replaced by the religious architectural style in the 12th to 14th centuries when the impregnable château fortresses were built on top of rocky hills; one of the impressive fortresses of this type is the

Château d'Angers The Château d'Angers is a castle in the city of Angers in the Loire Valley, in the ''département in France, département'' of Maine-et-Loire, in France. Founded in the 9th century by the Counts and dukes of Anjou, Counts of Anjou, it was expa ...

, which has 17 gruesome towers. This was followed by aesthetically built châteaux (to also function as residential units), which substituted the quadrangular layout of the keep. However, the exterior defensive structures, in the form of

portcullis A portcullis () is a heavy, vertically closing gate typically found in medieval fortifications. It consists of a latticed Grille (architecture), grille made of wood and/or metal, which slides down grooves inset within each jamb of the gateway. ...

and moats surrounding the thick walls of the châteaux' forts were retained.Williams & Boone, p. 17 There was further refinement in the design of the châteaux in the 15th century before the

Baroque style The Baroque ( , , ) is a Western style of architecture, music, dance, painting, sculpture, poetry, and other arts that flourished from the early 17th century until the 1750s. It followed Renaissance art and Mannerism and preceded the Rococo (i ...

came into prominence with decorative and elegantly designed interiors and which became fashionable from the 16th to the end of the 18th century. The

Baroque style The Baroque ( , , ) is a Western style of architecture, music, dance, painting, sculpture, poetry, and other arts that flourished from the early 17th century until the 1750s. It followed Renaissance art and Mannerism and preceded the Rococo (i ...

artists who created some of the exquisite château structures were: the Parisian,

François Mansart François Mansart (; 23 January 1598 – 23 September 1666) was a French architect credited with introducing classicism into the Baroque architecture of France. The ''Encyclopædia Britannica'' identifies him as the most accomplished of 17th-c ...

(1598–1662) whose classical symmetrical design is seen in the Château de Blois; Jacques Bougier (1635) of

Blois Blois ( ; ) is a commune and the capital city of Loir-et-Cher Departments of France, department, in Centre-Val de Loire, France, on the banks of the lower Loire river between Orléans and Tours. With 45,898 inhabitants by 2019, Blois is the mos ...

whose classical design is the Château de Cheverny; Guillaume Bautru remodelled the Château de Serrant (at the extreme western end of the valley). In the 17th century, there was feverish pace in the design of châteaux for introducing exotic styles; a notable structure of this period is the Pagode de Chanteloup at Amboise, which was built between 1773 and 1778. The Neoclassical architectural style, was a revival of Classical style of architecture, which emerged in the mid 18th century; one such notable structure is the Château de Menars built by Jacques Ange Gabriel (1698–1782) who was the royal architect in the court of

Louis XV Louis XV (15 February 1710 – 10 May 1774), known as Louis the Beloved (), was King of France from 1 September 1715 until his death in 1774. He succeeded his great-grandfather Louis XIV at the age of five. Until he reached maturity (then defi ...

(1715–74). This style was perpetuated during the reign of

Louis XVI Louis XVI (Louis-Auguste; ; 23 August 1754 – 21 January 1793) was the last king of France before the fall of the monarchy during the French Revolution. The son of Louis, Dauphin of France (1729–1765), Louis, Dauphin of France (son and heir- ...

(1774–92) but with more refinements; one such refined château seen close to

Angers Angers (, , ;) is a city in western France, about southwest of Paris. It is the Prefectures of France, prefecture of the Maine-et-Loire department and was the capital of the province of Duchy of Anjou, Anjou until the French Revolution. The i ...

is the Château de Montgeoffroy. Furnishings inside the châteaux also witnessed changes to suit the living styles of its occupants.Williams & Boone, pp. 22–26 Gardens, both ornamental fountains, footpaths flower beds and tended grass) and kitchen type (to grow vegetables), also accentuated the opulence of the châteaux. The French Revolution (1789) brought a radical change for the worse in the scenarios for chateaus, as

monarchy A monarchy is a form of government in which a person, the monarch, reigns as head of state for the rest of their life, or until abdication. The extent of the authority of the monarch may vary from restricted and largely symbolic (constitutio ...

ended in France.Williams & Boone, p. 28

Châteaux

The

château A château (, ; plural: châteaux) is a manor house, or palace, or residence of the lord of the manor, or a fine country house of nobility or gentry, with or without fortifications, originally, and still most frequently, in French-speaking re ...

x, numbering more than three hundred, represent a nation of builders starting with the necessary

castle A castle is a type of fortification, fortified structure built during the Middle Ages predominantly by the nobility or royalty and by Military order (monastic society), military orders. Scholars usually consider a ''castle'' to be the private ...

fortification A fortification (also called a fort, fortress, fastness, or stronghold) is a military construction designed for the defense of territories in warfare, and is used to establish rule in a region during peacetime. The term is derived from Lati ...

s in the 10th century to the splendour of those built half a millennium later. When the French kings began constructing their huge châteaux here, the nobility, not wanting or even daring to be far from the seat of power, followed suit. Their presence in the lush, fertile valley began attracting the very best landscape designers. Today, these privately owned châteaux serve as homes, a few open their doors to tourist visits, while others are operated as hotels or bed and breakfasts. Many have been taken over by a local government authority or the giant structures like those at Chambord are owned and operated by the national government and are major tourist sites, attracting hundreds of thousands of visitors each year. Some notable Châteaux on the Loire include Beaufort- Mareuil sur Cher – Lavoûte-Polignac – Bouthéon – Montrond – Bastie d'Urfé – Château féodal des Cornes d'Urfé – La Roche – Château féodal de Saint-Maurice-sur-Loire – Saint-Pierre-la-Noaille – Chevenon – Palais ducal de Nevers – Saint-Brisson –

Gien Gien () is a Communes of France, commune in the Loiret Departments of France, department in north-central France. Gien is on the river Loire, from Orléans. Gien station has rail connections to Montargis, Nevers and Paris. The town was bought ...

– La Bussière – Pontchevron – La Verrerie (near Aubigny-sur-Nère) – Sully-sur-Loire – Châteauneuf-sur-Loire – Boisgibault –

Meung-sur-Loire Meung-sur-Loire () is a commune in the Loiret department, north-central France. It was the site of the Battle of Meung-sur-Loire in 1429. Geography Meung-sur-Loire lies 15 km to the west of Orléans on the north bank of the river Loir ...

– Menars – Talcy – Château de la Ferté – Chambord –

Blois Blois ( ; ) is a commune and the capital city of Loir-et-Cher Departments of France, department, in Centre-Val de Loire, France, on the banks of the lower Loire river between Orléans and Tours. With 45,898 inhabitants by 2019, Blois is the mos ...

– Villesavin – Cheverny – Beauregard – Troussay – Château de Chaumont – Amboise – Clos-Lucé – Langeais – Gizeux – Les Réaux – Montsoreau – Montreuil-Bellay – Saint-Loup-sur-Thouet –

Saumur Saumur () is a Communes of France, commune in the Maine-et-Loire Departments of France, department in western France. The town is located between the Loire and Thouet rivers, and is surrounded by the vineyards of Saumur itself, Chinon, Bourgu ...

– Boumois – Brissac – Montgeoffroy – Plessis-Bourré – Château des Réaux File:Loire Indre Amboise1 tango7174.jpg, Amboise on the banks of the Loire File:Langeais-Chateau.JPG, Chateau de Langeais File:Loire Cher Blois1 tango7174.jpg, Château de Blois interior façades in Gothic,

Renaissance The Renaissance ( , ) is a Periodization, period of history and a European cultural movement covering the 15th and 16th centuries. It marked the transition from the Middle Ages to modernity and was characterized by an effort to revive and sur ...

and Classic styles (from right to left). File:Chateau Valencay 20050726.jpg,

Château de Valençay Château de Valençay is a château in the commune of Valençay, in the Indre department of France. It was a residence of the d'Estampes and Talleyrand-Périgord families. Although it is part of the province of Berry, its architecture invit ...

. File:Château de Montsoreau(Maine-et-Loire).jpg,

Château de Montsoreau The Château de Montsoreau is a Flamboyant Gothic castle in the Loire Valley, directly built in the Loire riverbed. It is located in the market town of Montsoreau, in the Maine-et-Loire ''Departments of France, département'' of France, close ...

Wine making

The Loire Valley wine region includes the

French wine French wine is produced throughout all of France in quantities between 50 and 60 million hectolitres per year, or 7–8 billion bottles. France is one of the largest wine producers in the world. French wine traces its history to th ...

regions In geography, regions, otherwise referred to as areas, zones, lands or territories, are portions of the Earth's surface that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and ...

situated along the Loire from the Muscadet region near the city of

Nantes Nantes (, ; ; or ; ) is a city in the Loire-Atlantique department of France on the Loire, from the Atlantic Ocean, Atlantic coast. The city is the List of communes in France with over 20,000 inhabitants, sixth largest in France, with a pop ...

on the Atlantic coast to the

region In geography, regions, otherwise referred to as areas, zones, lands or territories, are portions of the Earth's surface that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and ...

of

Sancerre Sancerre () is a medieval hilltop town and commune in the department of Cher, Centre-Val de Loire, France, overlooking the river Loire. It is a member of Les Plus Beaux Villages de France (The Most Beautiful Villages of France) Association, no ...

and Pouilly-Fumé just southeast of the city of

Orléans Orléans (,"Orleans"
(US) and Anjou,

Saumur Saumur () is a Communes of France, commune in the Maine-et-Loire Departments of France, department in western France. The town is located between the Loire and Thouet rivers, and is surrounded by the vineyards of Saumur itself, Chinon, Bourgu ...

, Bourgueil,

Chinon Chinon () is a Communes of France, commune in the Indre-et-Loire Departments of France, department, Centre-Val de Loire, France. The traditional province around Chinon, Touraine, became a favorite resort of French kings and their nobles beginn ...

, and Vouvray. The

Loire Valley The Loire Valley (, ), spanning , is a valley located in the middle stretch of the Loire river in central France, in both the administrative regions Pays de la Loire and Centre-Val de Loire. The area of the Loire Valley comprises about . It is r ...

itself follows the river through the Loire province to the river's origins in the

Cévennes The Cévennes ( , ; ) is a cultural region and range of mountains in south-central France, on the south-east edge of the Massif Central. It covers parts of the '' départements'' of Ardèche, Gard, Hérault and Lozère. Rich in geographical, ...

but the majority of the wine production takes place in the regions noted above. The Loire Valley has a long history of

winemaking Winemaking, wine-making, or vinification is the production of wine, starting with the selection of the fruit, its Ethanol fermentation, fermentation into alcohol, and the bottling of the finished liquid. The history of wine-making stretches over ...

dating back to the 1st century. In the

High Middle Ages The High Middle Ages, or High Medieval Period, was the periodization, period of European history between and ; it was preceded by the Early Middle Ages and followed by the Late Middle Ages, which ended according to historiographical convention ...

, the wines of the Loire Valley were the most esteemed wines in England and France, even more prized than those from

Bordeaux Bordeaux ( ; ; Gascon language, Gascon ; ) is a city on the river Garonne in the Gironde Departments of France, department, southwestern France. A port city, it is the capital of the Nouvelle-Aquitaine region, as well as the Prefectures in F ...

.J. Robinson (ed.) ''The Oxford Companion to Wine'' Third Edition, pp. 408–410, Oxford University Press 2006

Archaeological Archaeology or archeology is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of Artifact (archaeology), artifacts, architecture, biofact (archaeology), biofacts or ecofacts, ...

evidence suggest that the Romans planted the first vineyards in the Loire Valley during their settlement of

Gaul Gaul () was a region of Western Europe first clearly described by the Roman people, Romans, encompassing present-day France, Belgium, Luxembourg, and parts of Switzerland, the Netherlands, Germany, and Northern Italy. It covered an area of . Ac ...

in the 1st century AD. By the 5th century, the flourishing

viticulture Viticulture (, "vine-growing"), viniculture (, "wine-growing"), or winegrowing is the cultivation and harvesting of grapes. It is a branch of the science of horticulture. While the native territory of ''Vitis vinifera'', the common grape vine ...

of the area was noted in a publication by the poet

Sidonius Apollinaris Gaius Sollius Modestus Apollinaris Sidonius, better known as Sidonius Apollinaris (5 November, 430 – 481/490 AD), was a poet, diplomat, and bishop. Born into the Gallo-Roman aristocracy, he was son-in-law to Emperor Avitus and was appointed Urb ...

. In his work '' History of the Franks'', Bishop

Gregory of Tours Gregory of Tours (born ; 30 November – 17 November 594 AD) was a Gallo-Roman historian and Bishop of Tours during the Merovingian period and is known as the "father of French history". He was a prelate in the Merovingian kingdom, encom ...

wrote of the frequent

plundering Looting is the act of stealing, or the taking of goods by force, typically in the midst of a military, political, or other social crisis, such as war, natural disasters (where law and civil enforcement are temporarily ineffective), or rioting ...

by the Bretons of the area's wine stocks. By the 11th century the wines of Sancerre had a reputation across Europe for their high quality. Historically the wineries of the Loire Valley have been small, family owned operations that do a lot of estate bottling. The mid-1990s saw an increase in the number of

négociant A winemaker or vintner is a person engaged in winemaking. They are generally employed by wineries or wine companies, where their work includes: *Cooperating with viticulturists *Monitoring the maturity of grapes to ensure their quality and to de ...

and

co-operative A cooperative (also known as co-operative, coöperative, co-op, or coop) is "an autonomous association of persons united voluntarily to meet their common economic, social and cultural needs and aspirations through a jointly owned and democr ...

to where now about half of Sancerre and almost 80% of Muscadet is bottled by a négociant or co-op. The Loire river has a significant effect on the mesoclimate of the region, adding the necessary extra few degrees of temperature that allows grapes to grow when the areas to the north and south of the Loire Valley have shown to be unfavourable to viticulture. In addition to finding vineyards along the Loire, several of the river's

tributaries A tributary, or an ''affluent'', is a stream or river that flows into a larger stream ('' main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which the ...

are also well planted—including the rivers

Allier Allier ( , , ; ) is a Departments of France, department in the Auvergne-Rhône-Alpes Regions of France, region that borders Cher (department), Cher to the west, Nièvre to the north, Saône-et-Loire and Loire (department), Loire to the east, Pu ...

,

Cher Cher ( ; born Cheryl Sarkisian, May 20, 1946) is an American singer, actress and television personality. Dubbed the "Honorific nicknames in popular music, Goddess of Pop", she is known for her Androgyny, androgynous contralto voice, Music an ...

,

Indre Indre (); is a department in central France named after the river Indre. The inhabitants of the department are known as the ''Indriens'' (masculine; ) and ''Indriennes'' (feminine; ). Indre is part of the current administrative region of Cent ...

,

Loir The Loir is a long river in western France. It is a left tributary of the Sarthe. Its source is in the Eure-et-Loir department, north of Illiers-Combray. It joins the river Sarthe in Briollay, north of the city of Angers. It is indirectly ...

, Sèvre Nantaise and Vienne. The climate can be very cool with spring time frost being a potential hazard for the vines. During the

harvest Harvesting is the process of collecting plants, animals, or fish (as well as fungi) as food, especially the process of gathering mature crops, and "the harvest" also refers to the collected crops. Reaping is the cutting of grain or pulses fo ...

months rain can cause the grapes to be harvested underripe but can also aid in the development of ''

Botrytis cinerea ''Botrytis cinerea'' is a necrotrophic fungus that affects many plant species, although its most notable hosts may be wine grapes. In viticulture, it is commonly known as "botrytis bunch rot"; in horticulture, it is usually called "grey mould" ...

'' for the region's dessert wines. The Loire Valley has a high density of vine plantings with an average of 4,000–5,000 vines per hectare (1,600–2,000 per acre). Some Sancerre vineyards have as many as 10,000 plants per hectare. With more vines competing for the same limited resources in the soil, the density is designed to compensate for the excessive yields that some of the grape varieties, like Chenin blanc, are prone to have. In recent times,

pruning Pruning is the selective removal of certain parts of a plant, such as branches, buds, or roots. It is practiced in horticulture (especially fruit tree pruning), arboriculture, and silviculture. The practice entails the targeted removal of di ...

and

canopy management In viticulture, the canopy of a grapevine includes the parts of the vine visible aboveground - the trunk, cordon, stems, leaves, flowers, and fruit. The canopy plays a key role in light energy capture via photosynthesis, water use as regulated ...

have started to limit yields more effectively. The Loire Valley is often divided into three sections. The Upper Loire includes the Sauvignon blanc dominated areas of

Sancerre Sancerre () is a medieval hilltop town and commune in the department of Cher, Centre-Val de Loire, France, overlooking the river Loire. It is a member of Les Plus Beaux Villages de France (The Most Beautiful Villages of France) Association, no ...

and Pouilly-Fumé. The Middle Loire is dominated by more Chenin blanc and Cabernet franc wines found in the regions around

Touraine Touraine (; ) is one of the traditional provinces of France. Its capital was Tours. During the political reorganization of French territory in 1790, Touraine was divided between the departments of Indre-et-Loire, :Loir-et-Cher, Indre and Vien ...

,

Saumur Saumur () is a Communes of France, commune in the Maine-et-Loire Departments of France, department in western France. The town is located between the Loire and Thouet rivers, and is surrounded by the vineyards of Saumur itself, Chinon, Bourgu ...

,

Chinon Chinon () is a Communes of France, commune in the Indre-et-Loire Departments of France, department, Centre-Val de Loire, France. The traditional province around Chinon, Touraine, became a favorite resort of French kings and their nobles beginn ...

and Vouvray. The Lower Loire that leads to the mouth of the river's entrance to the Atlantic goes through the Muscadet region which is dominated by wines of the Melon de Bourgogne grape. Spread out across the Loire Valley are 87 appellation under the AOC, VDQS and

Vin de Pays ''Vin de pays'' (; 'country wine') was a French wine classification that was above the '' vin de table'' classification, but below the ''appellation d'origine contrôlée'' (AOC) classification and below the former '' vin délimité de qualité ...

systems. There are two generic designation that can be used across the whole of the Loire Valley. The ''Crémant de Loire'' which refers to any sparkling wine made according to the traditional method of

Champagne Champagne (; ) is a sparkling wine originated and produced in the Champagne wine region of France under the rules of the appellation, which demand specific vineyard practices, sourcing of grapes exclusively from designated places within it, spe ...

. The ''Vin de Pays du Jardin de la France'' refers to any

varietal A varietal wine is a wine made primarily from a single named grape variety, and which typically displays the name of that variety on the wine label.The American Heritage Dictionary of the English Language, Fourth Edition, 2000.winepros.com.au. ...

ly labelled wine, such as

Chardonnay Chardonnay (, ; ) is a green-skinned grape variety used in the production of white wine. The variety originated in the Burgundy wine region of eastern France, but is now grown wherever wine is produced, from England to New Zealand. For new a ...

, that is produced in the region outside of an AOC designation. The area includes 87

appellation An appellation is a legally defined and protected geographical indication used to identify where the ingredients of a food or beverage originated, most often used for the origin of wine grapes. Restrictions other than geographical boundaries, s ...

s under the ''

Appellation d'origine contrôlée In France, the ''appellation d'origine contrôlée'' (, ; abbr. AOC ) is a label that identifies an agricultural product whose stages of production and processing are carried out in a defined geographical area – the ''terroir'' – and using ...

'' (AOC), ''

Vin Délimité de Qualité Superieure Vin or VIN may refer to: Abbreviations and codes Arts, entertainment, and media * ''Vos Iz Neias?'', American Jewish online news site * Coastal radio station VIN Geraldton (callsign), a station in the former Australian coastal radio service Pla ...

'' (VDQS) and ''

Vin de pays ''Vin de pays'' (; 'country wine') was a French wine classification that was above the '' vin de table'' classification, but below the ''appellation d'origine contrôlée'' (AOC) classification and below the former '' vin délimité de qualité ...

'' systems. While the majority of production is white wine from the

Chenin blanc Chenin blanc (, ; known also as Pineau de la Loire among #Synonyms, other names) is a white wine grape variety from the Loire Valley (wine), Loire Valley of France (wine), France. Its high acidity (wine), acidity means it can be used to make var ...

,

Sauvignon blanc Sauvignon blanc () is a green-skinned grape variety that originates from the city of Bordeaux in France. The grape most likely gets its name from the French words ''sauvage'' ("wild") and ''blanc'' ("white") due to its early origins as an ind ...

and Melon de Bourgogne grapes, there are red wines made (especially around the

Chinon Chinon () is a Communes of France, commune in the Indre-et-Loire Departments of France, department, Centre-Val de Loire, France. The traditional province around Chinon, Touraine, became a favorite resort of French kings and their nobles beginn ...

region) from

Cabernet franc Cabernet Franc is one of the major black grape varieties worldwide. It is principally grown for blending with Cabernet Sauvignon and Merlot in the Bordeaux (wine), Bordeaux style, but can also be vinified alone, as in the Loire (wine), Loire's C ...

. In addition to still wines,

rosé A rosé () is a type of wine that incorporates some of the wine color, color from the grape skins, but not enough to qualify it as a red wine. It may be the oldest known type of wine, as it is the most straightforward to make with the Macerati ...

, sparkling wine, sparkling and dessert wines are also produced. With ''Crémant'' production throughout the Loire valley, it is the second largest sparkling wine producer in France after Champagne (wine region), Champagne. Among these different wine styles, Loire wines tend to exhibit characteristic fruit (wine), fruitiness with fresh, crisp flavours-especially in their youth.

Art

The Loire has inspired many poets and writers, including: Charles, Duke of Orléans, Charles d'Orléans, François Rabelais, , Clément Marot, Pierre de Ronsard, Joachim du Bellay, Jean de La Fontaine, Charles Péguy, Gaston Couté; and painters such as: Raoul Dufy, J. M. W. Turner, Gustave Courbet, Auguste Rodin, Félix Vallotton, Félix Edouard Vallotton, Jacques Villon, Jean-Max Albert, , , and Jean Chabot. File:Turner Scene of the Loire.jpg, ''Scène of the Loire'', by J. M. W. Turner. File:Courbet La source de la Loire.jpg, ''La source de la Loire'', by Gustave Courbet. File:Portrait de la Loire.jpg, ''Portrait of the Loire'', by Jean-Max Albert, 1988. Musée de la Loire, Cosne-sur-Loire. File:Jean-Jacques Delusse, vue des Rosiers, 1800.jpg, ''Les Rosiers-sur-Loire'' by , 1800 File:JMW Turner Montsoreau.jpg, ''The Loire at Montsoreau'', J. M. W. Turner, 1832, Château de Montsoreau-Museum of Contemporary Art.

References

Bibliography

* * Garrett, Martin, ''The Loire: a Cultural History''. 2010, Signal Books. * ''Pays de la Loire, waterways guide No. 10'', Editions du Breil. pp 8–27, for the navigable section (guide in English, French and German)

External links

River Loire
guide, places, ports and moorings on the river in the navigable length from the Maine to Saint-Nazaire, by the author of ''Inland Waterways of France'', Imray.
Navigation details for 80 French rivers and canals
(French waterways website section)
Tourist Office Board Loire Valley

Waterways In Western Loire – Free Online Travel Brochure
{{DEFAULTSORT:Loire (River) Loire basin, Rivers of Allier Rivers of Ardèche Rivers of Auvergne-Rhône-Alpes Rivers of Bourgogne-Franche-Comté Rivers of Brittany Rivers of Centre-Val de Loire Rivers of Cher (department) Rivers of France Rivers of Haute-Loire Rivers of Indre-et-Loire Rivers of Loir-et-Cher Rivers of Loire (department) Rivers of Loire-Atlantique Rivers of Loiret Rivers of Maine-et-Loire Rivers of Nièvre Rivers of Pays de la Loire Rivers of Saône-et-Loire

Etymology

Geography

Tributaries

Geology

Discharge and flood regulation

Navigation

Climate

Flora

Wildlife

Plankton

Fish

Amphibians

Avifauna

Conservation

History

Prehistoric period

Ancient Rome, Alans and the Vikings

Medieval period

1600–present

Timeline

Loire Valley

Architecture

Châteaux

Wine making

Art

See also

References

Bibliography

External links