Journey through Iceland's underground caves and craters on this unique day trip about an hour outside of Reykjavik.

Day Trips & Excursions
Tour code
2970AH15

Viator
The photo is courtesy of Viator.com

Viator tours and activities - Book Now

More in Iceland

Private Highland River

Isafjordur Shore

Silfra Diving Day-Trip in

Day Trip to Snæfellsness

Small-Group Reykjavik RIB

Kayaking Day Trip from

Icelandic Horse Riding

Grand Golden Circle Day

Top Tours

Skip the Line: Colosseum

Deluxe Las Vegas

Fast Track Sagrada

Sydney BridgeClimb

Statue of Liberty and

Cinque Terre Hiking Day

Warner Bros. Studio Tour

Dinner and Show at the

Chichen Itza, Cenote and

Skip the Line: Vatican

Rome Hop-On Hop-Off

New York in One Day

New Orleans Haunted

Stonehenge, Windsor

Golden Circle, Kerid

Skip the Line: Eiffel

Machu Picchu Day Trip

Grand Canyon Deluxe

Tuscany in One Day

Empire State Building