Granön is an island and nature reserve in Lake Väsman, near Ludvika in Dalarna county, central Sweden.

This includes plenty of dead wood and deciduous trees, valuable for bird life.

In the southwestern part there is aspen and birch, and some gray and black alder, and an unusual variety of elder.

[1] Visitors to the reserve must be careful to cause minimal impact to the ground, rocks, dead wood or living things.

Permission is required to collect plants, animals or natural objects, or to ring birds, for teaching or research purposes.