Boondooma Dam is a dam on the Boyne River on the boundary of Boondooma and Proston in the South Burnett Region of Queensland, Australia. In 1983, the dam was constructed across the Boyne River below its confluence with the Stuart River, creating Lake Boondooma. It has a capacity of 204 200 ML under the 18.15 square kilometres (4,480 acres) of surface area and has an average depth of 11 metres (36 ft). The dam forms a narrow and deep lake, designed to avoid evaporation, with one fork containing much standing timber and another having many submerged rocky outcrops.