See all Museums in Solothurn Solothurn for: Adventure, Food And Dining, Art And Culture, Nightlife, Spa, History, First Timers, Family, Romance, Shopping Museum Altes Zeughaus (Old Arsenal) Zeughausplatz 1 About Slightly to the northwest of the cathedral stands this museum, which houses one of the largest collections of weapons in Europe. There are fascinating exhibits of medieval weaponry, flags, and Swiss military uniforms. Add to Wish List
