Lake Yedigei () is a lake in Belarus, located in 33 km northeast of the borough of Ostrowiec, near the village of Yedigei.
The lake is located in the Stracha River basin. Yedigei is a small lake, with a surface area of . The greatest depth of the lake is , with a maximum width of . The volume of water in the lake is . The lake's coastline measures , and its water catchment area is .