Agios Stefanos Beach is located in the southwestern part of Kos Island and is one of the beaches preferred by those who visit Kos Island with plenty of sun loungers on the beach. There is the Basilica of Agios Stefanos which is an interesting relic worth seeing right next to the beach. It is also a pleasure to swim among these ruins. On the small island opposite the beach, a blue, white, cute little church called Nisi Kastri has created a pleasant ambience.