Alonissos, Greece Do you know that the island of Alonissos is home to the Mediterranean Monk Seal (: monachus monachus), one of the biggest seal species? Go to the National Marine Park of Alonissos and support the rescue of newborn pups!
Alonissos, is a Greek island in the Aegean Sea. After Skiathos and Skopelos it is the third member of the Northern Sporades. Alonissos is also the name of a village on the island, as well as the municipality that encompasses the island and the village.