Explore mysterious natural structures and landscapes at St. Pietersberg Caves. This unique attraction will open your eyes to the wonders of the world below.
This natural underground attraction is on the to-do lists of many travelers to Sint Pieter. But St. Pietersberg Caves isn't the only highlight in the area. St. Servaas Church, Bonnefanten Museum, and Basilica of Our Lady are some other interesting sights nearby.