The area around Sankt Andreasberg is especially rich in habitats worthy of protection in within the Harz National Park, but also around the town in the form of Upper Harz mountain meadows. In the national park north-northwest of Sankt Andreasberg are the Dreibrodesteine (at ca.
The surrounding area of Sankt Andreasberg is particularly noteworthy for its rich habitats that require conservation within the Harz National Park, as well as meadows in the Upper Harz region near the town. In the national park north-northwest of Sankt Andreasberg are the Dreibrodesteine (approximately).