The Neo-Gothic chateau Hrádek u Nechanic was built in the middle of the 19th century as a summer hunting and representative residence of the Harrach family. It offers tours in the historical exhibition, a quiet walk through the park and the possibility of wedding ceremonies and rentals. There is a café, a souvenir shop and a chateau park.

The Archa building on the grounds of the Gayer Barracks is the newly revitalized home of the Museum of Eastern Bohemia in Hradec Králové. The building serves as the headquarters of the Hradec Králové Region Center for Creative Museology, and a new natural history and archaeological exhibition will open there in the future.