Metropolitan City of Sassari

Metropolitan City of Sassari
Città metropolitana di Sassari (Italian)
Tzitade metropolitana de Tàtari (Logudorese)
Ziddai metroporitana di Sàssari (Sassarese)
Ciutat metropolitana de Sàsser (Catalan)
Cità metrupulitana di Sassari (Gallurese)
View of Sassari
Location of the Metropolitan City of Sassari in Italy
Country Italy
Region Sardinia
Established16 April 2021
Became functional1 April 2025
Capital(s)Sassari
Municipalities66
Government
 • Metropolitan mayorGiuseppe Mascia
Area
 • Total
4,285.91 km2 (1,654.80 sq mi)
Population
 (2025)
 • Total
312,735
 • Density72.9682/km2 (188.987/sq mi)
Time zoneUTC+1 (CET)
 • Summer (DST)UTC+2 (CEST)
Vehicle registrationSS
ISTAT312
Websitewww.cittametropolitana.ss.it/it

The Metropolitan City of Sassari is a metropolitan city in the autonomous island region of Sardinia in Italy. Its capital is Sassari, the second-largest city in Sardinia. The province was carved out from the former province of Sassari on April 16, 2021 and became functional on April 1, 2025. It has 312,735 inhabitants across its 66 municipalities.