Metropolitan City of Turin

The Metropolitan City of Turin (Italian: città metropolitana di Torino; Piedmontese: sità metropolitan-a 'd Turin) is a metropolitan city in the Piedmont region of Italy. Its capital is the city of Turin. It replaced the province of Turin and comprises 312 comuni (sg.: comune). It was created by the reform of local authorities (Law 142/1990) and established by the Law 56/2014. It has been officially operating since 1 January 2015. It has 2,207,873 inhabitants.

The Metropolitan City of Turin is headed by the Metropolitan Mayor (sindaco metropolitano) and by the Metropolitan Council (consiglio metropolitano). Since 27 October 2021, Stefano Lo Russo has served as the mayor of the capital city, succeeding Chiara Appendino. The largest Metropolitan City of Italy, it is the only one to border a foreign state, France.

It has an area of 6,827 km² (2,636 sq mi), and a total population of 2,211,114. There are 312 comuni (sg.: comune) in the metropolitan area – the most of any province or metropolitan city in Italy. The province with the second highest number of comuni (municipalities) is Cuneo with 250.

The territory consists of a mountainous area to the west and north along the border with France and with the Valle d'Aosta, and part that is flat or hilly in the south and east. The mountainous part is home to part of the Hautes Alpes, the Graian Alps and, to a much lesser extent, the Pennine Alps. The highest point in the Metropolitan City of Turin is the Roc (4,026 m), located in the Gran Paradiso massif on the border with Valle d'Aosta.

Several wildlife reserves are located in the province, including the Sacro Monte Natural Reserve in Belmonte and the Gran Paradiso National Park. The Residences of the Royal House of Savoy, located in Turin and several other towns in the province, as well as the Sacro Monte di Belmonte, are UNESCO World Heritage Sites.

The new metro municipalities, giving large urban areas the administrative powers of a province, are conceived for improving the performance of local administrations and to slash local spending by better coordinating the municipalities in providing basic services (including transport, school and social programs) and environment protection. In this policy framework, the Mayor of Turin is designated to exercise the functions of Metropolitan mayor, presiding over a Metropolitan Council formed by 18 mayors of municipalities within the Metro municipality.

The first Metropolitan Council of the City was elected on 12 October 2014:

There are 118 municipalities (comuni) in the Metropolitan City. The 10 largest by population are: