A particularly cool gorge, since it is run through by Megalos Potamos River that has water all year round forming lakes and beautiful waterfalls. Its starts from Koxare village and after three kilometers between its imposing slopes, which in some places rise up to 600 meters high, ends in the Preveli Lake, i.e. in the famous beach. Deep in the gorge lies the church of Agios Nikolaos. A part of the gorge is visible from the road to Preveli, but walking in it is an unforgettable experience.