Frog House

A frog with a pipe perched above one door, another frog strumming a mandolin above the next, and beetles marching up the facade like they own the place. Architect Emanuel Rost designed this Art Nouveau tenement in 1903, during the peak years when Bielsko-Biała was the third largest textile center in the entire Austro-Hungarian monarchy.

The wealth pouring in from wool factories earned the city its nickname “Little Vienna,” and industrialists commissioned architects like Rost and Vienna’s own Max Fabiani to transform streets into Revivalist and Art Nouveau showpieces. The same year Rost finished the Frog House, Leopold Bauer completed the Jakubecki House just down the street.

Frogs, lizards, and dragonflies were favored Art Nouveau creatures, adding an exotic, sometimes mystical quality to buildings otherwise occupied with swirling vines and iris petals. The building originally housed a wine bar run by Rudolf Nahowski. A 2020 renovation ensured the musical amphibians will continue their eternal concert on Polish Army Square, where two cities separated by a river for centuries now share a penchant for architectural whimsy.