Ereikoussa is an island and a former community of the Ionian Islands, Greece. It is one of the Diapontia Islands, an island complex to the northwest of Corfu. It is located off the northwestern coast of the island of Corfu, and is almost equidistant from Corfu to the southeast, Mathraki to the southwest, and Othonoi to the west. There is only one town on the island, also named Ereikoússa. The island is rich in green forests, filled with cypress, and olive trees. It has two beaches, Porto and Braghini; the names are of Italian origin, and date back to the period of Venetian rule. Braghini is rarely visited because it is further away from the main part of the island.