Klaus
Zürich
Klaus, also listed as Haus von Klaus / Klaus Club Zürich, is an active private electronic club at Langstrasse 112. The official site describes it as a club from friends for friends, with private parties for friends and friends of friends, currently open Thursday, Friday and Saturday from midnight. Zürich Tourism confirms the code/friends-of-friends access model, while UBWG lists two dance floors and genres including deep house, house, tech house and melodic techno. RA confirms current 2026 activity at the same address.