Vigra is a former municipality in Møre og Romsdal county on the west coast of Norway. The 20-square-kilometre (7.7 sq mi) municipality existed from 1890 until its dissolution in 1964 when it was merged into the present-day Giske Municipality. The former municipality was made up of the island of Vigra along with many smaller islets surrounding it. The administrative centre of the municipality was the village of Roald, and Vigra Church was the main church for the municipality. Also, Vigra a meteorology term which is precipitation from a cloud that never reaches the surface.