Portalegre District (Portuguese: Distrito de Portalegre [puɾtɐˈlɛɣɾɨ] ) is located in the east of Portugal. The district capital is the city of Portalegre.
As of 2021, it is the least populous district of Portugal. It borders Spain.
The district is composed of 15 municipalities:
39°17′28″N 7°25′55″W / 39.29111°N 7.43194°W / 39.29111; -7.43194