The (Northern) Sporades (/ˈspɒrədiːz/; Greek: Βόρειες Σποράδες) are an archipelago along the east coast of Greece, northeast of the island of Euboea, in the Aegean Sea. They consists of 24 islands, four of which are permanently inhabited: Alonnisos, Skiathos, Skopelos and Skyros.