The national cultural monument was designed by architect Adolf Loos and built for the family of František Müller. It houses a study and documentation centre for researchers. The Raumplan space concept was used in the construction. The interior is in the spirit of modern functionalism and classical English style.

We operate a museum with an exhibition on the development of the Prague gas industry. The museum has wheelchair access. We exhibit models of production equipment and gasworks, old gas meters, a collection of gas appliances and more.

The National Museum is an important Czech museum institution. It collects, researches and presents artefacts from natural science, history and art, which it exhibits in 15 buildings and protects in several separate depositories. It has more than 20 million objects in its collections.

The Old Masters II exhibition is a continuation of the Old Masters exhibition located in the opposite Schwarzenberg Palace. The two complement each other to form a single entity, while presenting magnificent works of art in different contexts.