| State: | GA |
| Type: | SR |
| Route: | 118 |
| Map Custom: | yes |
| Map Notes: | SR 118 highlighted in red |
| Length Mi: | 27.0 |
| Length Round: | 1 |
| Direction A: | West |
| Direction B: | East |
| Terminus A: | in Dawson |
| Junction: | in Smithville east of Smithville in Leslie |
| Terminus B: | in Leslie |
| Counties: | Terrell, Lee, Sumter |
| Previous Type: | SR |
| Previous Route: | 117 |
| Next Type: | SR |
| Next Route: | 119 |
State Route 118 (SR 118) is a southwest–northeast state highway in the southwest part of the U.S. state of Georgia. The highway runs 27miles from Dawson, northeast through Smithville, to Leslie. Between Dawson and Smithville, the route parallels the Georgia Southwestern Railroad.
SR 118 begins at an intersection with SR 32 in Dawson. The route heads northeast, and crosses Kinchafoonee Creek before intersecting US 19/SR 3 in Smithville. East of Smithville, the route crosses Muckalee Creek before intersecting SR 377. It continues to the northeast to Leslie. In Leslie, the route has a brief (about 0.4miles) concurrency with SR 195. At its eastern terminus, an intersection with US 280/SR 30, SR 195 heads east with US 280/SR 30.