Washington Park Lake is a body of water in Albany, New York located in the southwestern corner of Washington Park. It has a surface area of 5.2 acres (21,000 m²) and a mean depth of 6.6 feet (2.0 m). The deepest sections of the lake are just over 11 feet (3.4 m) deep. The lake is roughly 1,600 feet (490 m) long and 140 feet (43 m) wide.  Next to the lake is the Washington Park Lakehouse and an amphitheater where the Park Playhouse performs musicals in the summer. A wrought-iron pedestrian bridge spans the lake at its narrowest point. The footbridge over Washington Park Lake is the only remaining original structure in Washington Park.