Buda Castle Tunnel

The Buda Castle Tunnel stretches approximately 350 meters beneath Castle Hill and connects the castle quarter with the lower sections of the city. The passage features two traffic lanes for vehicles and dedicated pedestrian paths.

The structure was completed in 1857 based on Adam Clark's design and has connected the castle to the lower city ever since. The western entrance suffered damage during World War II while the eastern entrance escaped unharmed.

The eastern entrance displays the Hungarian coat of arms at the top of its ellipsoid arch, expressing national identity through architectural design.

The structure is passable daily and provides a reliable crossing between the castle district and the lower city. Visitors should expect regular foot and vehicle traffic and note that lighting inside is entirely artificial.

Built into the eastern entrance is a residence where the caretaker lives, responsible for maintaining both the tunnel and the neighboring Chain Bridge. This unusual arrangement links two of Budapest's most celebrated structures.

Location: Buda Castle Quarter

GPS coordinates: 47.49750,19.03750

Latest update: December 10, 2025 15:46