Nisswa-stämman Scandinavian Folk Music Festival is a yearly spelmansstämma in Nisswa, Minnesota. It features about 150 folk musicians performing Scandinavian folk music for listening and for dancing. It's a unique event and you should be there! Nisswa-stämman is held on the second weekend in June: June 12, 13, 2015; June 10, 11, 2016; June 9, 10, 2017