Crescent-shaped Santorini (or Thíra), the precious gem of the Aegean, is actually a group of islands consisting of Thíra, Thirassiá, Asproníssi, Palea and Nea Kaméni in the southernmost part of Cyclades.
Whole complex of Santorini islands is still an active volcano and probably the only volcano in the world whose crater is in the sea.The last big eruption occurred 3,600 years ago (during the Minoan Age), when igneous material (mainly ash, pumice and lava stones) covered the three islands .The eruption destroyed the thriving local prehistoric civilization, evidence of which was found during the excavations of a settlement at Akrotíri. The solid material and gases emerging from the volcano’s interior created a huge “vacuum” underneath, causing the collapse of the central part and the creation of an enormous “pot” –today’s Caldera– with a size of 8×4 km and a depth of up to 400m below sea level.The whole island is actually a huge natural geological/ volcanological museum where you can observe a wide range of geological structures and forms! Cousteau looked for the lost city of Atlantis here.
Santorini is considered to be the most sought after place for a romantic getaway in Greece, since there are not many places in the world where you can enjoy exquisitely clear waters while perched on the rim of a massive active volcano in the middle of the sea! The island has a growing reputation as a “wedding destination” for couples not only from Greece but from all over the world. A trip to Santorini with the other half is a dream for anyone who has seen at least one photo of the island’s famous Caldera and exchanging kisses beneath Santorini’s famous sunset is the ultimate romantic experience!