Gastronomy 
Tours 
Events Attraction Heidiland
Lochezen Quarry
Immerse yourself underground - a labyrinth of tunnels and caverns!
Description
Combine your trip to Lake Walen with an exciting visit to the abandoned Lochezen quarry. You can visit the tunnels and caverns of the former limestone and cement quarry.
Contact
Responsible for this content: Graubünden Ferien.