As many as eleven thematically-oriented museums in historically valuable buildings are currently open to the public within the Bratislava City Museum.

Museums that are part of the Bratislava City Museum:

City History Museum - Old City Hall
Musem of Viticulture and Museum of Historical Interiors - Apponyi Palace
Museum of Arms - Michael's Tower
Museum of Pharmacy - Red Crayfish Pharmacy
Musem of Clocks - Good Shepherd's House
Johann Nepomuk Hummel Museum
Arthur Fleischmann Museum
Janko Jesenský Museum
Devín Castle
Ancient Gerulata in Rusovce

Source: Múzeum mesta Bratislavy