Niedaltdorf Dripstone Caves
A dripstone cave near Niedaltdorf, roughly 18,000 years old, with several passages totalling 200 metres. Open to visitors from April to October.

A dripstone cave near Niedaltdorf, roughly 18,000 years old, with several passages totalling 200 metres. Open to visitors from April to October.
Attractions nearby

Saarbrücken
The Burning Mountain near Dudweiler
Not really a mountain but a rocky ravine - a coal seam has been smoldering inside it for more than 300 years. Goethe visited the Burning Mountain in 1770.

Merzig
Werner Freund Wolf Park
A wolf park in the Kammerforst near Merzig: some 20 to 30 wolves of five subspecies in seven enclosures. Open all year, admission free.

St. Wendel
Lake Bostal
Lake Bostal is one of the best sailing areas in Germany, so in fine weather you will see plenty of sailors out on the water. It is the largest leisure lake in southwest Germany.