Dalsbygda is a village in Os Municipality in Innlandet county, Norway. The village is located about 7.5 kilometres (4.7 mi) northwest of the village of Os i Østerdalen in the northwestern part of the municipality. There are about 600 people who live in the village and surrounding area. The area is characterized by agriculture, particularly with dairy production.

The Forollhogna National Park lies about 10 kilometres (6.2 mi) to the north and west of the village. Dalsbygda Church is located in the village.