Alcácer do Sal is a municipality in Portugal, in Setúbal district, in the Lisbon area. At the 2021 census it had 11,125 inhabitants over an area of 1,465.3 km².
With about 8 inhabitants per km², it is a sparsely populated area of countryside, small villages and wide open spaces, typical of inland Portugal. Of the 13 municipalities in Setúbal district, it is number 13 by population.
As the crow flies it lies about 36 km south-east of Setúbal, the capital. The nearest major city is Évora, about 60 km away.
Within the municipality of Alcácer do Sal are destinations covered in our guides: Comporta.
Nearby, within a few dozen kilometres, are other destinations featured in our guides: Setúbal (36 km), Palmela (39 km).
To explore the area, use the map of neighbouring municipalities and the accommodation options in and around Alcácer do Sal; all the municipalities in Setúbal district are listed on their own page.