Spas with sauna in Iceland

Laugarvatn, Bláskógabyggð

Geothermal bathing complex on the shore of Laugarvatn in Iceland, with steam baths heated by natural hot springs under the site and a bakery tour using the

Reykholt, Borgarbyggð

Thermal bath complex in Reykholt built around Deildartunguhver, Europe's highest-flow hot spring, with pools, cold plunge, sauna and six treatments.

Reykjavik, Capital Region

Hotel spa in downtown Reykjavik with hammam, steam room and sauna, open daily 10am-8pm to adults 18+ with or without a room booking.

Mývatn, Northeastern Region

A 92-room hotel at Lake Mývatn with an in-house sauna for overnight guests only; no day-pass access.

Grindavík, Southern Peninsula

Hotel spa in Grindavík with day-pass access to the Blue Lagoon's geothermal waters, sauna, steam cave and in-water bar.