The trails of Sifnos, and especially Sifnos Trail #2(Kastro – Faros – Chryssopigi) has initiated a “Friendship” with the Jeju Olle Trail 18-1 of the Jeju island, South Korea! The Friendship was created in the context of the “Friendship Trails” program of the World Trails Network. The Municipality of Sifnos and the Jeju Olle Foundation did sign a Friendship Trails contract for three years, which means that the two trails will exchange knowledge, will have some common marketing operations and will promote each other’s trail to their hikers! The project between Sifnos and Jeju was an idea of Paths of Greece.