Lake Vouliagmeni: Λίμνη Βουλιαγμένης

A short walk from the beach brought us to Lake Vouliagmeni, and it turned out to be the most unusual stop of the day. Lake Vouliagmeni is a natural mineral lake at the foot of limestone cliffs, and people come to it as a thermal spa: what it is known for is water that stays mild all year.
As soon as you step in, tiny fish gather around your feet and start nibbling the dead skin. We let the fish have their lunch; people were swimming in the lake all around us.
At the entrance we were told 16 euros on weekdays and 19 at weekends; because we had hop-on hop-off tickets they took 2 euros off, and we paid 17 euros each. On the current tariff general entry is €17 on weekdays and €19 at weekends and public holidays; children aged 6 to 12 pay €14 and €17, and under-5s go free (official info, October 2026).
The lake is open all year: 8:00 to 20:00 from 27 April to 13 September, and 8:30 to 16:30 from 10 November to 1 March, when only the main deck is open. At Lake Vouliagmeni, sunbeds and cabanas cost extra, and same-day reservations are not taken (official info, October 2026).
While we were eating fries by the water, the birds went for our plates and Umut ended up with none. The waiter told us the birds had once lifted a whole pizza and dropped it into the lake, so do not leave food out in the open.
Want to stay nearby? Staying in Vouliagmeni you can walk to both the lake and the beach and be in the water early, before the crowds.














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