A collection of Roman-era artifacts in Győr, a city located on the limes. The Lapidarium is located on a piece of the Győr Castle’s catacomb system.

One of the hidden gates of the castle can be found in a monument building in the heart of Győr which offers visitors a piece of the city’s history. The institution provides a place for contemporary local, national and international artists to introduce their works. It enriches the city’s cultural, religious life and tourism offerings by collaborating with a number of partners as well as providing the citizens of Gőyr with the opportunity to develop their sense of beauty and understanding of fine arts. This was the first of the ‘citizen’s houses’ (historically furnished houses) to open to tourists and locals. The ground floor houses a cafe and the first floor offers an exhibition of sculptures, the second floor houses temporary exhibitions as well as rooms that may be rented for events.

This residential home built in the 17th century and renovated in Baroque style is sometimes called the Napoleon House as after the Battle of Győr (Kismegyer), the French ruler spent a night here. At present, the building houses exhibitions of Hungarian and foreign contemporary artists.