Kolumbos Beach is located about 4 kilometers east of Oia and is considered one of the most secluded and quiet beaches of Santorini. Its main feature is the large rock that offers natural shade, something rare for beaches on the island. It is a beach with black sand and pebbles, without organized facilities.

Its special geological background makes it special, as the underwater volcanic crater “Kolumbo” located off the beach has been active but quiet for centuries. The area is also known to diving and science enthusiasts for this very reason. The waters are clear and deep, ideal for swimming and free diving.

Columbus is also friendly to nature lovers and nudists, as its isolation offers discretion. There is no shade or beach bar, so it is recommended to bring water, a hat and sunscreen. It is a “hidden gem” for those who want contact with nature and tranquility.