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Maríuhellar

Self-guidedModeratehelmet, flashlight
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CaveReykjavík Area

Maríuhellar

Reykjavík AreaSelf-guidedModeratehelmet, flashlight

Map of Maríuhellar

Map

64.0717°N, 21.8925°W · Reykjavík Area

Plan your visit

Getting there
Road 408 (Heiðmerkurvegur)
Off the main road
2.8 km from Route 40
Nearest town
Garðabær — 2.6 km away
Distance from Reykjavík
9 km in a straight line
What else is close
1,091 mapped places within 20 km

Maríuhellar weather and conditions

Last updated

7°Covercast · feels 4°C3 m/sgusts 69 h 45 mdaylight · 08:20 – 18:05
In season now · Winter in IcelandBlue Ice - Glacier Hike & Ice Climbing from Reykjavíkfrom 32.990 ISK · 13 h 30 minAll 1,648 tours

Photos & videos

No verified videos yet — we only show footage confirmed to be Maríuhellar, no lookalikes. Search YouTube

Frequently
asked
questions

Can I visit Maríuhellar without a guide?
Maríuhellar is generally open to self-guided visitors, but treat it seriously: it is dark and cold inside, the floor is uneven lava rock, and you must bring a head-torch and helmet. Never enter a cave alone or without telling someone your plans.
How do I get to Maríuhellar?
Maríuhellar is in Reykjavík Area. Many Icelandic caves sit off highland tracks that need a 4WD — check live road and weather conditions on this page before you drive, especially in winter when routes close.
What should I bring to Maríuhellar?
A helmet and a proper head-torch or flashlight are the minimum — there is no daylight inside and the floor is broken lava rock. Add warm layers and sturdy boots; the cave stays near freezing year-round. Recommended gear: helmet, flashlight.
Does Maríuhellar cost anything to visit?
Maríuhellar is generally free to enter, though the access road may need a 4WD. Guided cave tours elsewhere in Iceland are paid. Conditions change with weather, so plan around the forecast.

Data & sources

Everything on this page comes from the sources below. Live feeds refresh automatically.

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