The Comunidade Intermunicipal do Tâmega e Sousa is an administrative division in northern Portugal. It was created in 2009. The seat of the intermunicipal community is Penafiel. Tâmega e Sousa comprises parts of the former districts of Aveiro, Braga, Porto and Viseu. The population in 2011 was 432,915, in an area of 1,831.52 km².
The intermunicipal community of Tâmega e Sousa consists of 11 municipalities, all part of the larger NUTS III region Tâmega:
Coordinates: 41°13′N 8°17′W / 41.21°N 8.28°W