Alter do Chão

Alter do Chão
Coordinates: 39°11′N 7°39′W / 39.183°N 7.650°W / 39.183; -7.650
Country Portugal
RegionAlentejo
Intermunic. comm.Alto Alentejo
DistrictPortalegre
Parishes4
Government
  PresidentFrancisco Miranda (PSD/CDS–PP)
Area
  Total
362.07 km2 (139.80 sq mi)
Population
 (2011)
  Total
3,562
  Density9.8/km2 (25/sq mi)
Time zoneUTC+00:00 (WET)
  Summer (DST)UTC+01:00 (WEST)
Local holidayAscension Day
date varies
Websitewww.cm-alter-chao.pt

Alter do Chão (European Portuguese pronunciation: [alˈtɛɾ ðu ˈʃɐ̃w] ) is a municipality in the District of Portalegre in Portugal. The population in 2011 was 3,562, in an area of 362.07 km2.

The present Mayor is Francisco Miranda, elected by a centre-right coalition of the Social Democratic Party and the People's Party. The municipal holiday is Ascension Day. The municipality is famous for its horsebreeding and high school of horseriding.