Reykjaböð Hot Springs
Reykjaböð Hot Springs is a geothermal lagoon and Nordic bathhouse that opened on 5 September 2026 at the foot of Reykjadalur valley in Hveragerði, South Iceland - about 35 minutes from Reykjavík. Its 900 m² mineral-rich lagoon is kept at 37–40 °C, ringed by an event sauna, two-level cold plunge, Kneipp pool and swim-up bar.
What Is Reykjaböð?
Reykjaböð is a ticketed bathing destination built where Iceland's "steam valley" meets the town of Hveragerði, one of the most geothermally active spots in the country. The core experience is the lagoon plus an outdoor ritual area for contrast bathing, structured around a four-step "Nordic Journey": Kneipp walk, sauna, cold plunge, then back to the warm water. A separate Nordic bathhouse with ten sensory spaces is offered as an upgrade, alongside the Réttir restaurant and bar.
When Did It Open, And What Does It Cost?
Reykjaböð opened on 5 September 2026, a date the operator states on its own opening-hours page ("Open from September 5, 2026") after two slips: through the summer it announced only "August 2026", and its booking engine offered 20 August as the first bookable slot when we checked on 6 August and 1 September when we checked on 20 August. Two tiers were announced at launch and both still stand: the Hot Springs Pass from 7,900 ISK (lagoon, sauna, cold plunge, Kneipp pool, towel and locker included) and the Hot Springs & Bathhouse Pass from 15,900 ISK, adding the ten-space bathhouse journey. These are "from" prices that vary with date and time slot - confirm current rates on reykjabod.is before booking.
Published opening hours are 10:00 to 22:00 every day in summer, and in winter 10:00 to 21:00 Monday to Thursday and 10:00 to 22:00 Friday to Sunday, with 10:00 to 16:00 on Christmas Eve and 10:00 to 18:00 on New Year's Eve. The operator says the venue is open every day, all year round, but does not publish the dates on which summer hours give way to winter ones.
| Tier | Price | What it includes |
|---|---|---|
| Hot Springs Pass (Classic) | 7,900 ISK | Entry, the outdoor ritual area with event sauna, cold plunge and Kneipp pool, wristband, public changing facilities and a towel. |
| Hot Springs & Bathhouse (Signature) | 15,900 ISK | Everything in Classic, plus three hours in the Bathhouse Spa, a bathrobe and slippers, and one drink at the in-water bar. Bathhouse is 18+; the hot springs are 10+. |
The Water: Temperatures And Depth
The lagoon holds mineral-rich geothermal water at 37–40 °C and reaches a maximum depth of 1.2 metres, shallow enough for most guests to stand. Around it, the contrast-bathing circuit spans a wide temperature range: the cold plunge offers 8–12 °C for beginners and 4–7 °C for practised cold bathers, the event sauna runs at 80–95 °C with guided rituals at set times, and the Kneipp pool alternates warm and cold channels at 36 °C and 14 °C.
Getting There
Reykjaböð sits at Árhólmar 5 in Hveragerði, just off Route 1 - about 35 minutes from Reykjavík, 75 from Keflavík Airport and 15 from Selfoss, which makes it a natural pause on a Golden Circle or south coast day. Strætó buses 51 and 52 serve Hveragerði, and the site is within walking distance of most accommodation in town. On-site parking includes reserved accessible spaces and coach parking.
Reykjaböð And The Reykjadalur Hot River
The lagoon shares its valley with one of Iceland's best-known free bathing spots: the Reykjadalur thermal river, reached by an hour's hike up the same valley. The two make a natural pairing - hike and soak in the wild river, then finish with the lagoon's sauna and Kneipp pool, which is aimed squarely at post-hike legs. Horse riding, mountain biking and a zipline operate in the valley as well.
Frequently Asked Questions
Has Reykjaböð Opened, And What Are Its Opening Hours?
Yes. Reykjaböð opened on 5 September 2026 - its opening-hours page now reads "Open from September 5, 2026" and states that the venue is open every day, all year round. The published hours are 10:00 to 22:00 daily in summer, and in winter 10:00 to 21:00 Monday to Thursday and 10:00 to 22:00 Friday to Sunday, with 10:00 to 16:00 on Christmas Eve and 10:00 to 18:00 on New Year's Eve. The operator does not publish the dates on which summer hours give way to winter ones. The opening date moved twice before it settled: through the summer the operator announced only "August 2026" and left its opening-hours page headed "currently under construction", while its booking engine showed 20 August as the first bookable slot when we checked on 6 August and 1 September when we checked on 20 August.
How Much Does Reykjaböð Cost?
Two admission tiers were announced at launch: the Hot Springs Pass from 7,900 ISK, covering the lagoon, event sauna, cold plunge, Kneipp pool, towel and changing facilities; and the Hot Springs & Bathhouse Pass from 15,900 ISK, adding a ten-space sensory bathhouse journey. Prices are "from" rates that vary by date and time; confirm current rates at reykjabod.is.
How Warm And How Deep Is The Lagoon?
The 900 m² geothermal lagoon is kept at 37–40 °C, the comfortable Icelandic bathing range, with a maximum depth of 1.2 metres so most guests can stand. Around it are contrast-bathing features: a cold plunge with two levels (8–12 °C for beginners, 4–7 °C for experienced cold bathers), an event sauna at 80–95 °C, and a Kneipp walking pool alternating 36 °C and 14 °C.
How Do You Get To Reykjaböð?
Reykjaböð is at the foot of Reykjadalur valley in Hveragerði, about 35 minutes from Reykjavík by car on Route 1 and roughly 75 minutes from Keflavík Airport. Strætó buses 51 and 52 stop in Hveragerði, and the site is walkable from most hotels in town. On-site parking includes accessible spaces (reserve ahead) and coach parking.
Is Reykjaböð The Same As The Reykjadalur Hot Spring River?
No, but they are close neighbours - Reykjaböð stands a few hundred metres from the Reykjadalur trailhead car park, which is exactly why they get confused. Reykjadalur is the free, natural thermal river you reach by a roughly hour-long hike up the valley; Reykjaböð is a new ticketed lagoon and bathhouse at the valley's base, with changing rooms, a swim-up bar and a restaurant. They pair well: hike to the river first, then soak the legs at the lagoon - its Kneipp pool is aimed at exactly that.
What Are The Rules On Showering And Swimwear?
Icelandic pool rules apply: every guest must shower thoroughly with soap, without swimwear, before entering the lagoon. Swimwear is then required in all bathing areas - underwear or regular clothing is not permitted, and rentals are available if you forget yours. Wristbands work as locker keys and cashless payment at the swim-up bar.
Sources
Facts on this page were checked against the official site, Reykjaböð - its published FAQ, pass details, opening-hours page and booking engine - most recently on 5 September 2026, the day the venue opened. Prices and hours can change; confirm current information on the official site before booking.
Last updated: 2026-09-05 · Reviewed against official sources.