|Intermunic. comm.||Região de Aveiro|
|o Total||14.84 km2 (5.73 sq mi)|
|o Density||140/km2 (350/sq mi)|
Calvão is a parish in Vagos Municipality, Portugal. This village belongs to the Aveiro District near the sea coast, in the Centro Region of the country. The population in 2011 was 2,014, in an area of 14.84 km².