Konsthall C in the southern suburb of Hökarängen is one of a kind. Housed in a former industrial laundry building, it started as an art experiment but is now both a permanent exhibition hall and place of work for artists, authors, researchers, and more. The area of Hökarängen itself is worth a trip, especially if you're interested in Swedish post-war architecture. Besides Konsthall C, you'll find several culturally significant buildings and areas, like the Skönstaholm townhouses and the "zig-zag"-building on Fagersjövägen.