The Köprüçay River, which originates from the Taurus Mountains and flows through a series of fascinating canyons, flows into the Mediterranean from the south of Serik district.
Köprü Stream, fed by underground spring waters in narrow gorges emerging from steep rocks and flowing through impassable canyons, constitutes one of the most beautiful recreation areas in Turkey. Numerous settlements of archaeological importance in the region; Especially the ancient city of Selge (Zerk), castles and bastions scattered on both sides of the river, arched Roman Bridges and historical roads add importance to the nature of Köprülü canyon.
Köprü Stream can be reached from Antalya via Serik, TAĞIL and Beşkonak. Those coming from Manavgat can reach Beşkonak via TAĞIL. The asphalt road that reaches Beşkonak continues in places by following the Köprü Stream.