• Caves Zonneberg - In a labyrinth that once comprised more than 20,000 corridors, an experienced guide takes you underground to see the names and drawings of people who worked here every day a few hundred years ago. Did you know that with a capacity of 50,000 people,, the expansice cave network was able to provide shelter for many of Maastricht’s residents during the Second World War. An evacuation area with electric lighting, a public address system, a bakery, toilets, chapels, a small hospital, water pumps, and many more facilities were all constructed underground, though never put into full use. Remnants of them can still be seen.

• Entrance to Zonneberg Caves
• Guided tour

Explore the historic Zonneberg Caves in Maastricht, a sanctuary for locals during World War II. Accompanied by an expert guide, wander through the impressive high-ceilinged corridors of these intriguing caves, uncovering their rich history and importance. Experience a remarkable underground adventure that blends history with breathtaking geological features. Reservations are necessary, so secure your tickets online ahead of time for an unforgettable journey into Maastricht’s subterranean marvels.

• The guided tour is approximately 1 hour and 10 minutes long
• Suitable for ages 4 and above, with special rates for children
• Accessible for electric wheelchairs
• Remember to bring a jacket due to the cool temperatures
• Photography is permitted to document your underground adventure
• Not suitable for people with walking difficulties

For a full refund, cancel at least 24 hours before the scheduled departure time.