The village is beautiful both during the summer and the winter with very good climate all year round. During the summer, average temperatures remain over 30°C. The rest of the year, Ermioni remains pretty warm, with the winter months averaging over 14°C.
In the village there are many traditional houses to see and there are some spots which are excellent to take great photographs. There is a folkloric museum, 5 churches, a beautiful monastery, a few bakers, 2 banks, a post office, 3 pharmacies, several cafes & bars, 3 supermarkets and several tavernas with lots of octopus, Greek Ouzo, wine and fresh fish from the local fishermen.