Sifnathlon

SiFNaThLoN 2026 in Sifnos invites runners and swimmers to enjoy a unique sporting experience on one of the most charming islands in the Cyclades. The events take place over two days, with open-water swimming on May 30 and running races on May 31, amid Sifnos’s enchanting scenery, including Platys Gialos beach and the Kamares area. The running courses combine paved roads and dirt roads, offering participants a variety of terrain. This event combines sport with the beauty of the Aegean and is ideal for athletes of all ages and levels.

The events take place over two days: on Saturday, May 30, 2026, the open-water swimming event features distances of 3 km and 1.5 km for adults, and 300 m for children. On Sunday, May 31, 2026, the 10 km and 4 km running races for adults take place, along with children’s races for primary and middle school students. The children’s races are held at the 5-a-side football pitch in Kamares. The running course is mixed, with paved roads and dirt roads. The event includes 4 km and 10 km running races, as well as swimming races for children, in a beautiful location with beaches and trails that encourage enjoyment and physical activity.