Trecastelli is an Italian ''

comune The (; plural: ) is a local administrative division of Italy, roughly equivalent to a township or municipality. It is the third-level administrative division of Italy, after regions ('' regioni'') and provinces (''province''). The can also ...

'' in the

province of Ancona The province of Ancona ( it, provincia di Ancona) is a province in the Marche region of central Italy. Its capital is the city of Ancona, and the province borders the Adriatic Sea. The city of Ancona is also the capital of Marche. To the north ...

, in

Marche Marche ( , ) is one of the twenty regions of Italy. In English, the region is sometimes referred to as The Marches ( ). The region is located in the central area of the country, bordered by Emilia-Romagna and the republic of San Marino to the ...

, created in 2014Legge regionale n. 18/2013
/ref> from the merger of the comuni of Ripe, Castel Colonna and Monterado. These three towns are now ''

frazioni A ''frazione'' (plural: ) is a type of subdivision of a ''comune'' (municipality) in Italy, often a small village or hamlet outside the main town. Most ''frazioni'' were created during the Fascist era (1922–1943) as a way to consolidate territ ...

'' of the administration. The municipal seat is in Ripe. The municipality borders with

Corinaldo Corinaldo is a town and '' comune'' in the Province of Ancona, within the Marche region of central Italy. It is about north of Assisi. It is home to well-preserved 14th-century walls, and was the birthplace of Saint Maria Goretti; it is also the ...

Mondolfo Mondolfo is a '' comune'' (municipality) in the Province of Pesaro e Urbino in the Italian region Marche, located about northwest of Ancona and about southeast of Pesaro, on the Adriatic Sea. Mondolfo borders the following municipalities: ...

, Monte Porzio, Ostra,

San Costanzo San Costanzo is a ''comune'' (municipality) in the Province of Pesaro e Urbino in the Italian region Marche, located about northwest of Ancona and about southeast of Pesaro. Geography The municipality of San Costanzo contains three ''frazioni'' ...

and Senigallia.

References

External links

Official website
Cities and towns in the Marche {{Marche-geo-stub