Lake Karataş (Turkish: Karataş Gölü), also known as Lake Bahçeözü, is a fresh water lake in Burdur Province, Turkey.
The lake is situated in Karamanlı ilçe (district) of Burdur Province. It is a shallow lake with a surface area of. 1,190 ha. Its north to south dimension is 7 km. It is a part of the closed basin known as Göller Yöresi (Turkish Lakes Region) . Its distance to Karamanlı is 16 km and to Burdur is 46 km. Its elevation with respect to sea level is 1,050 m. The main bird species of the lake are Eurasian wigeon, grey heron, white heron, pochard, teal, and black-tailed godwit.
