The Alpine Foreland, less commonly called the Bavarian Foreland,Dickinson, Robert E (1964). ''Germany: A regional and economic geography'' (2nd ed.). London: Methuen, pp. 585-586. . Bavarian Plateau or Bavarian Alpine Foreland (), refers to a triangular region of

plateau In geology and physical geography, a plateau (; ; : plateaus or plateaux), also called a high plain or a tableland, is an area of a highland consisting of flat terrain that is raised sharply above the surrounding area on at least one side. ...

and rolling foothills in Southern Germany, stretching from

Lake Constance Lake Constance (, ) refers to three bodies of water on the Rhine at the northern foot of the Alps: Upper Lake Constance (''Obersee''), Lower Lake Constance (''Untersee''), and a connecting stretch of the Rhine, called the Seerhein (). These ...

in the west to beyond

Linz Linz (Pronunciation: , ; ) is the capital of Upper Austria and List of cities and towns in Austria, third-largest city in Austria. Located on the river Danube, the city is in the far north of Austria, south of the border with the Czech Repub ...

on the

Danube The Danube ( ; see also #Names and etymology, other names) is the List of rivers of Europe#Longest rivers, second-longest river in Europe, after the Volga in Russia. It flows through Central and Southeastern Europe, from the Black Forest sou ...

in the east, with the Bavarian Alps forming its south boundary and the

its northern extent.

Geography

The Alpine Foreland has been shaped under the influence of the

ice age An ice age is a long period of reduction in the temperature of Earth's surface and atmosphere, resulting in the presence or expansion of continental and polar ice sheets and alpine glaciers. Earth's climate alternates between ice ages, and g ...

s and has a rich variety of

landform A landform is a land feature on the solid surface of the Earth or other planetary body. They may be natural or may be anthropogenic (caused or influenced by human activity). Landforms together make up a given terrain, and their arrangement ...

s. A molasse basin of extensive

Tertiary Tertiary (from Latin, meaning 'third' or 'of the third degree/order..') may refer to: * Tertiary period, an obsolete geologic period spanning from 66 to 2.6 million years ago * Tertiary (chemistry), a term describing bonding patterns in organic ch ...

and

Quaternary The Quaternary ( ) is the current and most recent of the three periods of the Cenozoic Era in the geologic time scale of the International Commission on Stratigraphy (ICS), as well as the current and most recent of the twelve periods of the ...

sediment Sediment is a solid material that is transported to a new location where it is deposited. It occurs naturally and, through the processes of weathering and erosion, is broken down and subsequently sediment transport, transported by the action of ...

s —

silt Silt is granular material of a size between sand and clay and composed mostly of broken grains of quartz. Silt may occur as a soil (often mixed with sand or clay) or as sediment mixed in suspension (chemistry), suspension with water. Silt usually ...

and

clay Clay is a type of fine-grained natural soil material containing clay minerals (hydrous aluminium phyllosilicates, e.g. kaolinite, ). Most pure clay minerals are white or light-coloured, but natural clays show a variety of colours from impuriti ...

, sand and

sedimentary rocks Sedimentary rocks are types of rock formed by the cementation of sediments—i.e. particles made of minerals (geological detritus) or organic matter (biological detritus)—that have been accumulated or deposited at Earth's surface. Sedim ...

from Alpine

erosion Erosion is the action of surface processes (such as Surface runoff, water flow or wind) that removes soil, Rock (geology), rock, or dissolved material from one location on the Earth's crust#Crust, Earth's crust and then sediment transport, tran ...

— overlay the Alpine

nappe In geology, a nappe or thrust sheet is a large sheetlike body of rock that has been moved more than or above a thrust fault from its original position. Nappes form in compressional tectonic settings like continental collision zones or on the ...

s. Features such as the morainic hills, gravel sandar and

lake A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from ...

s have left a record of various

glaciation A glacial period (alternatively glacial or glaciation) is an interval of time (thousands of years) within an ice age that is marked by colder temperatures and glacier advances. Interglacials, on the other hand, are periods of warmer climate be ...

stages in this region. The Alpine Foreland is crossed by the rivers Iller, Wertach, Lech,

Isar The Isar () is a river in Austria and in Bavaria, Germany. Its source is in the Karwendel mountain range of the Alps. The Isar river enters Germany near Mittenwald and flows through Krün, Wallgau, Bad Tölz, Munich, and Landshut before reaching ...

and Inn, its western boundary roughly being formed by the border of the

Bavaria Bavaria, officially the Free State of Bavaria, is a States of Germany, state in the southeast of Germany. With an area of , it is the list of German states by area, largest German state by land area, comprising approximately 1/5 of the total l ...

n administrative district of

Swabia Swabia ; , colloquially ''Schwabenland'' or ''Ländle''; archaic English also Suabia or Svebia is a cultural, historic and linguistic region in southwestern Germany. The name is ultimately derived from the medieval Duchy of Swabia, one of ...

with the State of

Baden-Württemberg Baden-Württemberg ( ; ), commonly shortened to BW or BaWü, is a states of Germany, German state () in Southwest Germany, east of the Rhine, which forms the southern part of Germany's western border with France. With more than 11.07 million i ...

, and its eastern boundary being the

Salzach The Salzach (Austrian: �saltsax ) is a river in Austria and Germany. It is in length and is a right tributary of the Inn (river), Inn, which eventually joins the Danube. Its drainage basin of comprises large parts of the Northern Limeston ...

river on the border with

Austria Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states of Austria, states, of which the capital Vienna is the List of largest cities in Aust ...

. The numerous lakes include

Lake Starnberg Lake Starnberg, or ''Starnberger See'' ) — called Lake Würm or ''Würmsee'' until 1962 — is Germany's second-largest body of fresh water, having great depth, and fifth-largest lake by area. It and its surroundings lie in three different Bava ...

and

Chiemsee Chiemsee () is a freshwater lake in Bavaria, Germany, near Rosenheim. It is often called "the Bavarian Sea". The rivers Tiroler Achen and Prien (river), Prien flow into the lake from the south, and the river Alz flows out towards the north. The ...

. The largest cities of the region are

Munich Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is no ...

, located in the centre of the Alpine Foreland on the River Isar, and

Augsburg Augsburg ( , ; ; ) is a city in the Bavaria, Bavarian part of Swabia, Germany, around west of the Bavarian capital Munich. It is a College town, university town and the regional seat of the Swabia (administrative region), Swabia with a well ...

, located in the very centre of Southern Germany on the river Lech.

Classification

According to the '' Handbook of Natural Region Divisions of Germany'', the Alpine Foreland is commonly subdivided into three

natural regions A natural region (landscape unit) is a basic geographic unit. Usually, it is a region which is distinguished by its common natural features of geography, geology, and climate. From the ecological point of view, the naturally occurring flora and f ...

: *Northern Alpine Foreland: ** Iller-Lech Plateau (D64) south of the

Swabian Jura The Swabian Jura ( , more rarely ), sometimes also named Swabian Alps in English, is a mountain range in Baden-Württemberg, Germany, extending from southwest to northeast and in width. It is named after the region of Swabia. It is part of th ...

range ** Lower Bavarian Upland (D65) south of the

Franconian Jura The Franconian Jura ( , , or ) is an upland in Franconia, Bavaria, Germany. Located between two rivers, the Danube in the south and the Main in the north, its peaks reach elevations of up to and it has an area of some 7053.8 km2. Emil Mey ...

and

Bavarian Forest image:Zell-bayerischer-wald.jpg, The village of Zell in the Bavarian Forest The Bavarian Forest ( or ''Bayerwald'' ; ) is a wooded, low-mountain region in Bavaria, Germany, that is about 100 kilometres long. It runs along the Czech Republic, C ...

(

Bohemian Massif The Bohemian Massif ( or ''Český masiv'', or ''Böhmisches Massiv'') is a geomorphological province in Central Europe. It is a large massif stretching over most of the Czech Republic, eastern Germany, southern Poland and northern Austria. Th ...

) *Southern Alpine Foreland (D66) at the foot of the

Northern Limestone Alps The Northern Limestone Alps (), also called the Northern Calcareous Alps, are the ranges of the Eastern Alps north of the Central Eastern Alps located in Austria and the adjacent Bavarian lands of southeastern Germany. The distinction from the ...

In the west, the Alpine Foreland stretches along the Danube up to its sources in the

Black Forest The Black Forest ( ) is a large forested mountain range in the States of Germany, state of Baden-Württemberg in southwest Germany, bounded by the Rhine Valley to the west and south and close to the borders with France and Switzerland. It is th ...

and beyond Lake Constance continues as the Swiss Plateau. In the east, the Austrian Alpine Foreland comprises the Flachgau region of

Salzburg Salzburg is the List of cities and towns in Austria, fourth-largest city in Austria. In 2020 its population was 156,852. The city lies on the Salzach, Salzach River, near the border with Germany and at the foot of the Austrian Alps, Alps moun ...

, the adjacent

Innviertel The Innviertel (literally German language, German for "Inn Quarter"; officially called the ; ) is a traditional Austrian region southeast of the Inn (river), Inn river. It forms the western part of the States of Austria, state of Upper Austria a ...

Hausruckviertel The Hausruckviertel is one of the four traditional "quarters" () of the Austrian province of Upper Austria Upper Austria ( ; ; ) is one of the nine States of Austria, states of Austria. Its capital is Linz. Upper Austria borders Germany and th ...

and

Traunviertel The Traunviertel is an Austrian region belonging to the state of Upper Austria. It is one of four "quarters" of Upper Austria and its name refers to the river Traun which passes through the area. Region The district includes the Linz-Land, St ...

Upper Austria Upper Austria ( ; ; ) is one of the nine States of Austria, states of Austria. Its capital is Linz. Upper Austria borders Germany and the Czech Republic, as well as the other Austrian states of Lower Austria, Styria, and Salzburg (state), Salzbur ...

, as well as the

Mostviertel ''Mostviertel'' (; English: Most (wine), Most'' Quarter') is the southwestern quarter of the four quarters of Lower Austria (the northeast state of the 9 states in Austria). It is bordered on the north by the Danube and to the south and west ...

region of

Lower Austria Lower Austria ( , , abbreviated LA or NÖ) is one of the nine states of Austria, located in the northeastern corner of the country. Major cities are Amstetten, Lower Austria, Amstetten, Krems an der Donau, Wiener Neustadt and Sankt Pölten, which ...

up to the

Tulln Tulln an der Donau () is a historic town in the Austrian state of Lower Austria, the administrative seat of Tulln District. Because of its abundance of parks and gardens, Tulln is often referred to as ''Blumenstadt'' ("City of Flowers"), and "The ...

Basin.

Geography

Classification

References

See also