DOMunder
An archaeological underground tour beneath Cathedral Square, where you walk with a torch into a Roman fort and the foundations of a medieval cathedral.
DOMunder lies beneath Cathedral Square. Following a guide and holding interactive torches, visitors spend about an hour seeing the remains of the Roman-era fort of Trajectum, the foundations of the medieval cathedral nave, and traces left by the 1674 tornado, which tell the story of Utrecht's two-thousand-year history. Paving stones on the square also outline the Roman fort and the old church. Booking on the official website is required. English-language sessions are available, and tickets cost about a dozen or so euros. It can be combined with climbing the Dom Tower on the same day.
Opening hours
Daily approx. 10:00–17:00 (check official website)
Nearby sights
- St. Martin's Cathedral & Pandhof
- Dom Tower
- Museum Speelklok
- Museum Catharijneconvent
- Neude Library (Former Post Office)
- Nieuwegracht
- Miffy Museum
- Centraal Museum