| Warner Lake | |
| Location: | Codington County, South Dakota |
| Coordinates: | 45.0084°N -97.4857°W |
| Type: | lake |
| Pushpin Map: | South Dakota |
| Pushpin Map Alt: | Location of the lake in South Dakota. |
Warner Lake is a natural lake in South Dakota, in the United States.
Warner Lake bears the name of a pioneer settler.[1]