Lousios is a 23 km. river that starts at the plateau of Karkala and flows till Karytaina. According to tradition, when Zeus was born the Nymphs gave him a bath in this river.
The waters maintain the same temperature throughout winter and summer.
The river is ideal for rafting and kayaking as well as having a picnic or swimming at the small beaches formed along its banks. The river is always full of water even during the summer and attracts many visitors.
