Surnadal is a municipality in Møre og Romsdal county, Norway. It is part of the Nordmøre region. The administrative centre is the village of Skei. Other villages in Surnadal include Glærem, Mo, Stangvik, Surnadalsøra, Sylte, Todalsøra, and Åsskard. A mild climate and rich soil make Surnadal well suited for agriculture. The local economy is based on agriculture, forestry, and industrial production, in addition to services.