Big Lasse of Delsbo (Swedish: Lång-Lasse i Delsbo) is a 1949 Swedish historical drama film directed by Ivar Johansson and starring Sten Lindgren, Anna Lindahl and . It was shot at the Centrumateljéerna Studios in Stockholm. The film's sets were designed by the art director P.A. Lundgren. It was inspired by real historical events in nineteenth century Sweden.