Nature connoisseurs really get their money's worth here. "Gpit 7" nature reserve
Limestone used to be mined in the Gruitener area. In the immediate vicinity is the idyllic forest: Osterholz
The hole in the rock, which turns out to be a tunnel, appears inconspicuous. Once you crawl through, you emerge 25 meters further on, a new person. A spider-leaf blow-dry is included for free.