穆尔萨是葡萄牙的城镇，位于该国北部，由雷亚尔城区负责管辖，始建于1224年，面积189.37平方公里，2011年人口5,952，该城镇人口密度每平方公里31.43人。

Murça (Portuguese pronunciation: [ˈmuɾsɐ]) is a municipality in northern Portugal. The population in 2011 was 5,952, in an area of 189.37 km². It is situated in the central part of the eastern district of Vila Real, and consigned to the Trás-os-Montes e Alto Douro region. The town of Murça, seat of the municipal government, is on average 40 kilometres from many of the major urban centres of the region. Murça's proximity to Vila Real and access to the IP4 motorway makes Murça potentially advantageous to development.