Kastria Cave
(Spileo Limnon)

A unique cave worldwide, in terms of its multiple staggered lakes (13 have been recorded). Formerly, the cave had much more water but today it retains its beauty and glamour. It has a total length of 1,980 metres while it is accessible up to 500m. Human bones and those of animals have been found in the cave. Exploitation of it as a tourist attraction began in 1981.