Micael Hellberg
Google
Super great experience and totally free. There is a gift shop and a cafe you can spend some money at though. There is something for everyone in this museum, its so diverse. If you are interested in art, history, buildings, textiles they have it. If you only got a few hours you might need to pick the most interesting areas. When we visited there were a temporary exhibition about abortion which was heart breaking but such an important topic. If its there go see it. The outdoor part is mostly buildings along with information, which we really appreciated. Its a kilometer plus walk, but well worth it.