The Secret Lagoon, known locally as Gamla Laugin, is the oldest swimming pool in Iceland. It was made in 1891 at Hverahólmi, a geothermal area near Flúðir.
What makes our place special are the rich natural resources of warm water coming from hot springs.
Vaðmálahver, Básahver, or Litli Geysir (active geyser which spouts every few minutes, showing off for the guests), provide 100% of the water supply in the lagoon.
The pool water flows continuously, and it takes only 24 hours to its complete replacement. Warm, clean, rich in sulfur, stays at 38-40 Celsius all year round.
Relaxing and healthy in any weather.
We have kept Secret Lagoon natural, simple, and unique for you so that you can get the true Icelandic experience.