Earth Lagoon at Mývatn (Jarðböðin)

The Mývatn baths are the lagoon that costs a Ring Road day the least, and the answer for most people is simply to go in the evening of the Mývatn night. The pool is on the hillside above Reykjahlíð on the Námafjall road, five minutes from any bed in the village, open until 22:00, and priced at a fraction of the Reykjanes lagoon for the same milky-blue water. It suits every party that sleeps at the lake; it does not suit a day that has to reach Akureyri by dinner, because the baths do not open until noon.

The figures, read today on the operator's site: the Earth Essential tier is "from 7,900 ISK" for an adult, 3,900 ISK for ages 13 to 15, 2,500 ISK for ages 6 to 12, and free for under-sixes with an adult. Swimsuit hire is 1,100 ISK and a towel 1,200. A higher Signature tier has its own price page that could not be read, and an Exclusive tier is listed from 52,000 ISK. Hours are 12:00 to 22:00 every day from 1 September, with the note that they vary seasonally, and a dated exception: closing at 16:30 on Friday 21 November 2026 and reopening at 13:00 on the Saturday. The homepage also shows "from 7,400 ISK" in one block; the site does not explain the lower figure.

The arithmetic for the ledger: 120 minutes in and around the water, the usual stay. From Reykjahlíð, the sleep town on every northern journey here, the baths are about 3 km up the Ring Road towards Námafjall and the car park, five minutes each way, so 10 minutes of detour. Add the 30-minute booking buffer and the visit costs a Mývatn night 160 minutes. There is no lagoon on the island with a smaller figure, because nothing else sits this close to a sleep town.

Timing: the coaches from Akureyri arrive mid-afternoon; the Diamond Circle day-trippers leave by 19:00. After 20:00 in summer the pool is quiet and the light on the lake is low; in winter the 22:00 close means the evening slot is dark, which is the point.

#What goes wrong

Little. The water is a natural mineral bath, not a chlorinated pool, so the rules about showering first are enforced and silver jewellery comes out tarnished; take it off. The sulphur smell is strong in a westerly. Midges from June to August are a lakeside problem more than a hillside one, but a still evening brings them up. The seasonal-hours note means a planned noon opening in May should be checked on the day.

The renovation notice on the pricing page, promising a new facility for summer 2026, was still live on 1 November 2026; it did not affect the hours stated above but is the kind of thing that changes the car park.

#Alternatives on the same road

Reykjahlíð's municipal pool is cheaper and ordinary. Grjótagjá, the warm cave by the lake, is closed to bathing. Further afield, the Forest Lagoon above Akureyri and the GeoSea baths on the cliff at Húsavík are the two other pre-bookable geothermal baths in the north, both about an hour away and neither checked today. For the same water at many times the price, the Reykjanes lagoon has its own page here.

Practical line: café inside, toilets and showers, no fuel at the baths (fill in Reykjahlíð). The car park is on the Ring Road side; the Hverir mud pots are two minutes further east if the afternoon has room.

#Sources

earthlagoon.is homepage and Essential pricing page, read 1 November 2026, for prices, hire, hours and the dated closure; Visit Mývatn for the village services.