Sky Lagoon

Sky Lagoon is a geothermal spa on the Kársnes peninsula in Kópavogur, about 10 minutes by car from central Reykjavik. The main feature is a heated lagoon with an infinity edge that looks out over Faxaflói bay, with views towards Snæfellsjökull on clear days and the northern lights in winter. The standard ticket, called Saman, includes lagoon entry, a towel and the Skjól ritual, a seven-step sequence of warm lagoon, cold plunge, sauna, cold mist, steam, a body scrub and a rinse. Third-party guides list the Saman pass at roughly ISK 12,990-13,990 (~$104-112), with the private-changing-room Sér pass priced higher; prices vary by season and time, so the official site should be checked before booking.

Booking in advance is normal, particularly for evening slots and in winter, when the northern lights draw visitors. The facility is within reach of central Reykjavik by short taxi, a Strætó bus to nearby stops or a shuttle bundled with some tours, so that no car is required. Swimwear is worn in the lagoon and the ritual, and showering without swimwear before entering is required, as in all Icelandic pools. Staff provide towels and lockers are included. A bar inside the lagoon serves drinks with a wristband tab.