Dive Silfra Fissure & Visit a Lava Cave | Day Tour

Dive Silfra Fissure & Visit a Lava Cave | Day Tour
One of the openings of Leiðarendi cave.
Stalactites on the ceiling of Leiðarendi lava cave.
Leiðarendi is a more challenging cave than most others.
Silfra is broken into the corridor, hall, cathedral, and lagoon.
Diving gives you a whole different perspective over the snorkelling.
A massive rockfall is at the end of Silfra fissure.

Plumb the depths of Iceland’s hidden underwater and underground worlds, with this combo tour of scuba diving and lava caving. This tour should not be missed by any seeking a unique adventure, as it combines two rare and thrilling experiences into one.

Which tour you will do first depends on conditions. Presuming you snorkel first, you will be picked up from downtown Reykjavík early in the morning, and be driven forty minutes to Þingvellir National Park. This is home to Silfra fissure, your dive site.

Þingvellir is located directly between the Eurasian and North American tectonic plates. The tension caused as they pull apart rips ravines open in the park, and, as there is a lot of water running underground from Langjökull glacier, these ravines fill up. 

Due to the long underground filtration process, the water in Silfra emerges incredibly clean; not only is it drinkable, but you will be able to see further than 120 metres. Because this is some of the best naturally occurring visibility that can be experienced on a scuba dive, Silfra is considered one of the world’s greatest dive sites.

Your guides will brief you on your route, help you into your gear, then lead you to the staircase into the fissure. The half-hour to forty minutes you will spend in Silfra will no doubt stay with you for life; the depth of the blues, the scale of the ravine, and the clarity of the water are nothing short of mesmerising.

After hot chocolate and cookies to warm up with, you’ll return to your van, and make your way to the Reykjanes Peninsula. This land of lava landscapes has hundreds of caves hidden beneath its surface, but the one you are heading to is no doubt the most stunning: Leiðarendi.

This cave is, in fact, composed of two lava tubes from separate eruptions one and two millenniums ago. It curves in a circle for hundreds of metres, with features such as stalagmites, stalactites and, throughout most of the year, ice formations. These highlights, along with the vivid colouration of the rocks, make for a fascinating walk.

Leiðarendi, however, is not like many other caves, which have pathways and lights. It is entirely natural, so traversing will require a degree of crawling and clambering. Though a little daunting at times, this only adds to the adventure of the trip. Just be sure not to wear anything that you value, as torn clothing is not uncommon on caving trips here.

Once the cave has been explored, you’ll return to the surface world, and be driven back to Reykjavík.

Take two unique adventures in a single day with this underwater and underground combo. Check availability by choosing a date.


Quick facts

Tour information:
  • Available: All year
  • Duration: 8 hours
  • Activities: Caving, Diving, Sightseeing
  • Difficulty: Demanding
  • Minimum age: 18 years.
  • Languages: English
  • Highlights: Þingvellir, Reykjanes, Leiðarendi Cave, Bláfjöll, Silfra, Mosfellsdalur
Pickup information:
  • Pickup time : 07:00, 08:00, 09:00.

Please be at your pickup location in time for your departure. Should your pickup location be at a bus stop and you need assistance finding it, seek guidance in your Hotel's reception or contact your tour provider directly.

Included:
  • Free hotel pick up and return

  • Guided dive in Silfra

  • Guided cave tour

  • All necessary equipment

  • Hot choclate and cookies between Diving in Silfra and Lava Caving

  • Entrance fee of ISK 1.000,- into Silfra


What to bring:
  • For snorkeling:

  • Long thermal underwear

  • Thick socks suitably warm clothes for the weather of the day

  • For caving:

  • Good shoes (e.g. hiking boots)

  • Water resistant pants

  • Extra layer of warm clothes

  • Contact lenses if you wear glasses

  • Diving Silfra Medical Statement

  • If applicable, a physicians approval


Good to know:

You must be a certified dry suit diver or have 10 logged dry suit dives signed by an instructor to join this tour.

This tour is not suitable for pregnant women. Please note that should you have any neurological, circulatory or respiratory problems or underlying diseases, battled any illnesses or have any physical problems you might have to turn in a physicians allowance to participate in this tour. If you are over 45 and partake/have partaken in pipe smoking or heavy alcohol intake, you might need a medical waiver. If you are over 60 years of age, you need a medical waiver. Please contact the operator for further information and application papers.



Loading best prices
Free cancellation
Free pickup
No credit card fees
No booking fees
Dive Silfra Fissure & Visit a Lava Cave | Day Tour
 
Real Time Analytics