| Lake Brown | |
| Other Name: | Edgar Brown Lake |
| Location: | Barnwell County, South Carolina |
| Coordinates: | 33.255°N -81.367°W |
| Type: | lake |
| Area: | 100acres |
| Pushpin Map: | South Carolina |
| Pushpin Map Alt: | Location of the lake in South Carolina. |
Lake Brown, officially known as Edgar Brown Lake, is a 100acres fishing lake located in Barnwell County, South Carolina.