Argalasti is well known for its buildings of architectural interest. Embedded into the walls of many constructions in the village one will find pieces of Ancient and Medieval buildings. The monastery of Saint Nicolas provides a magnificent view to the town. Close to the town square, is the church of Saint Apostles Peter and Paul built in 1886, with a marble bell tower built in 1913. Remember that the year this tower was built, some devastating killings went on at the island of Trikeri.