

Take a Golden Circle Tour and discover a hidden waterfall and a Lava Tunnel.
Explore the full itinerary for Golden Circle Tour, hidden waterfall and Lava Tunnel in Reykjavik, Iceland. This volcano/cave exploration experience includes 6 stops over 1 day. Duration: 10 hours. Activity level: Light.




Experience the captivating underground world of Raufarhólshellir, one of Iceland’s most impressive lava tunnels. Known locally as the Lava Tunnel, this natural wonder formed approximately 5,200 years ago during a massive volcanic eruption. Located just 30 minutes from Reykjavík, it’s accessible year-round and offers a unique glimpse into Iceland’s volcanic past.