Place guide · Bláskógabyggð

Geysir Geothermal Area

Geysir

A geothermal field in southwest Iceland centred on the Strokkur geyser and the original Geysir; it is part of the Golden Circle route and one of the few places in the world where visitors can watch a geyser erupt.

Daytime exterior of Strokkur geyser eruption, close-up view

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A closer look

Walking around the site, the air carries the smell of sulphur and the small pools shift from clear blue to opaque white across metres.

Strokkur erupts on a short cycle: the basin fills, the surface bulges into a dome, and a column of boiling water bursts into the air.

On the surrounding low hills, the wind keeps the air moving; the same cycle repeats several times in a short visit.

Strokkur erupts on a short, predictable cycle and is one of the most reliable active geysers in the world.

The Geysir area is the namesake of the English word 'geyser'.

It sits inside a working geothermal field; hot springs, mud pools and steam vents are all visible from the same paths.

Before you go

Current details checked July 2026

Best season: Late May to early September for open access and long daylight. Winter brings ice and reduced daylight but the geyser remains active.
The eruption cycle does not depend on the season; the main planning variable is daylight and crowds.
Editorial guidance
Getting there: By car from Reykjavík in about 1.5 hours via Route 1 and the Golden Circle (Route 35).Official source
Official website: https://en.wikipedia.org/wiki/GeysirOfficial source
Before you go 1: Site admission paid.Editorial guidance
Before you go 2: Stay on the marked paths; the surface near active vents can be hot and brittle.Editorial guidance
Before you go 3: Wind carries steam unpredictably; keep cameras and faces away from the vents.Editorial guidance
Before you go 4: Closest international airport: Keflavík.Editorial guidance
Before you go 5: Walking time around the site is about 30–60 minutes; come for at least two Strokkur eruptions to see a full small-to-large cycle.Editorial guidance

Travel images, with their sources

This source-checked Wikimedia Commons image is shown with its author and reusable licence.

Practical notes

Note 1

Site admission paid.

Note 2

Closest international airport: Keflavík.

Note 3

Specific 2026 admission price not pinned in this batch.

Note 4

The original Geysir itself erupts only rarely in modern times; the active geyser nearby is Strokkur, which erupts on a short cycle.

Note 5

The hot water at the site is rich in dissolved silica; the small blue pools near the vents are formed by silica deposits.

Note 6

The whole Strokkur area is on a circular walking path; allow about 45 minutes to circle the site and watch several eruptions.

Note 7

The site is on a working geothermal field; the ground can be hot and brittle near active vents — keep to marked paths.

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