Indoor activities 

airport • Grenchen Flughafenstrasse 117

Airport Grenchen

other museums • Mümliswil Kammpark 10

Hair and Comb Museum

historical museum • Solothurn Blumensteinweg 12

Historical Museum Blumenstein

other museums • Solothurn Gurzelngasse 12

Kościuszko Museum

nature museum/nature information centre • Biezwil Zelgli 102

Milchstrasse Zelgli-Träff

other museums • Grenchen Absyte 3

Musesol

historical museum • Solothurn Zuchwilerstrasse 33

Museum Enter

other museums • Solothurn Klosterplatz 7

Museum of sentimental literary trivia

museum for children & family • Solothurn Zeughausplatz 1

Museum of the Old Arsenal

museum for children & family • Solothurn Klosterplatz 2

Natural History Museum

museum for children & family • Bellach Römerstrasse 6

Sauriermuseum Bellach

art gallery • Biberist Asylweg 15

Schlösschen Vorder-Bleichenberg