Lake Sina
| Lake Sina | |
|---|---|
| Location | Douglas County, Minnesota |
| Coordinates | 46°2′36″N 95°39′44″W / 46.04333°N 95.66222°W |
| Type | lake |
| Basin countries | United States |
| Surface elevation | 1,362 ft (415 m) |
Lake Sina is a lake in Douglas County, in the U.S. state of Minnesota.
Lake Sina was named after the biblical Mount Sinai.