Simpson Lake (South Dakota)

Simpson Lake
Simpson Lake
Simpson Lake
LocationDouglas County, South Dakota
Coordinates43°23′44″N 98°24′46″W / 43.3956792°N 98.4127279°W / 43.3956792; -98.4127279
Typelake
Surface elevation1,526 feet (465 m)

Simpson Lake is a former lake in South Dakota, in the United States.

Simpson Lake had the name of Seymour Simpson, a pioneer who settled there.