Maria Ritter Gallery in Nowy Sącz is also the Museum of the Bourgeois Interiors. It is located on the first floor of a tenement house that belonged to the painter's family. Her studio was reconstructed together with the exhibition of paintings. The remaining rooms were furnished to reconstruct the salons of former burgher houses. For this, many souvenirs of the Ritter family and furniture that were actually located in this building were used.
Maria Ritter was a painter from a bourgeois family in Sącz. They lived in a corner tenement house from the turn of the 18th and 19th century at the Market Square in Sądecki. Currently, there is a gallery dedicated to Maria Ritter. In some of the rooms on the first floor of the tenement house, 19th-century interiors of a bourgeois house were arranged. In the gallery, shots for the film My Nikifor were shot.
Two nineteenth-century salons were restored. "Green" in the Biedermeier style with heavy furniture and many knick knacks. On the walls hang paintings by Maria Ritter. They also decorate the smaller "white" living room with light furniture from the late nineteenth century. In the last room, the grandparents' bedroom of Maria, Feliks and Józefina Ritter was recreated in a Viennese style. The artist's former studio with her paintings occupies separate rooms.