The beautiful village of Agia Marina is located southwest of Fri, 1km from it. It has well-preserved mansion houses, white churches with blue cupolas and graphic mills that make you think you are in Cyclades islands. Touring around the village can be a pleasant stroll for every rambler. Admire the churches of Saint Marina and Christ¢s with pebbles in the floor, remarkable specimen of folkloric architecture. Here you will see one of the most important sites in Kasos. The cave of Ellinokamara of historic and archaeological interest. According to the findings it was a place of devotion in ancient times and a safe refuge during pirate invasions. 3m west of Ellinokamara cave is the impressive cave Selai with rich stalactite interior. While staying in Agia Marina swim in the beach of Ammoua and in the isolated beach of Helarthos.