3Sykia Cave – Milos

Another spectacular sea cave on the island of Milos, Sykia Cave, is a partially collapsed cave with an open ceiling that lets sunlight flood in, illuminating the turquoise waters below.

A small sandy beach inside the cave adds to its charm, making it a perfect spot for a relaxing swim. Accessible only by boat, Sykia Cave offers a serene and breathtaking escape from the more crowded tourist spots on the island.