This unusually designed building is known as The Dancing House and was designed in 1992 and completed in 1996. The house resembles a pair of dancers and was originally named Fred and Ginger after the famous dance couple Fred Astaire and Ginger Rogers.
It is now used as an office block and is not accessible to the general public except for the roof restaurant.

The Dancing House - Prague visitor guide showing a virtual tour of 'The Dancing House' linked to an interactive map with local and travel information. 360° panoramas from Hlavní město Praha.