The lake is incredibly beautiful and features a sandy beach, a bar, and some delightful food stalls. However, the main beach requires a rather steep entrance fee of 6€ per person (plus an additional 3€ for parking), which seems quite excessive. On the bright side, if you don't mind skipping the bars, you can easily access the lake for free by strolling to one of the numerous charming little bays along the shoreline.