The municipality of Sant Sadurní d'Anoia lies in the province of Barcelona, in Catalonia: according to official INE figures for 1 January 2025 it is home to 12,911 people, over about 20.4 km².
Density, at about 633 inhabitants per km², is that of a populous urban area, with residential districts, services and businesses. Of the 134 municipalities in the province of Barcelona with at least 5,000 inhabitants, it is number 74 by population.
As the crow flies it lies about 31 km west of Barcelona, the provincial capital. The nearest major city is Barcelona, about 30 km away.
Nearby, within a few dozen kilometres, are other destinations featured in our guides: Film festival (22 km), Carnival (23 km), Sitges (23 km), Terrassa (23 km), Sabadell (29 km).
To explore the area, use the map of neighbouring municipalities and the accommodation options in and around Sant Sadurní d'Anoia; all the municipalities in the province of Barcelona are listed on their own page.