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Spend a day chasing geysers, a plunging waterfall and an otherworldly underwater fissure. This Golden Circle tour pairs Gullfoss and Geysir with a guided drysuit snorkel in Silfra—free GoPro photos included.
Spend a day chasing geysers, a plunging waterfall and an otherworldly underwater fissure. This Golden Circle tour pairs Gullfoss and Geysir with a guided drysuit snorkel in Silfra—free GoPro photos included.
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Operated by Troll Expeditions · Þingvellir, Southwest
A cold wind greets you the moment the minibus pulls off the Ring Road and into the open plain of Þingvellir. Steam rises from the Geysir field like a slow exhale; gulls wheel above Gullfoss and the river hurls itself in two thunderous steps. But the day's quietest, sharpest moment comes at Silfra, where the Atlantic and Eurasian plates part and the water is so clear it feels like breathing through glass.
moderate.
6 hours.
Should be comfortable swimming and able to stand and walk on uneven ground for short periods; general good health is required.
Silfra’s water is fed by a glacial aquifer and typically sits around 2–4°C; the tour provides drysuits and thermal undergarments to keep you warm.
No—participants should be comfortable in water and able to swim, but no advanced skills are required; a PADI guide leads the snorkel.
Minimum age is 12; the general maximum is 69 without a medical waiver. Certain cardiovascular, respiratory or neurological conditions may disqualify you—complete the medical questionnaire provided by the operator.
Yes, the tour includes free GoPro photos and videos taken during the snorkel and at surface moments.
The tour is approximately six hours with pickup from designated Reykjavik bus stops and some hotels; pickup can take up to 30 minutes to complete.
The operator may cancel for safety in extreme weather; standard cancellation allows a full refund if canceled at least 24 hours before departure.
Þingvellir hosted Iceland’s Althing starting in 930 AD; the site is both a political and cultural anchor where laws were proclaimed and disputes settled.
Þingvellir is a protected national park with strict pathing to protect fragile mosses and lichens; visitors are asked to stay on marked trails and follow guide instructions to limit impact.
Troll Expeditions operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
Book with Troll Expeditions
Book directly with Troll Expeditions for the best rates and real-time scheduling.
Reserve Now