Grjótagjá is a small cave in the Lake Mývatn area, and was a popular bathing place at one time. However, geological activity in the period 1975-1984, caused the temperature of the water in the cave's pool to rise to such a degree that it has not been possible to bathe there since. But one can always dream ... a peep into the waters and a fertile imagination could conjure up visions of taking a dip in this cosy little cave, as was the custom in the past.
Travel directory for Grjótagjá
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