| State: | GA |
| Type: | SR |
| Route: | 168 |
| Map Custom: | yes |
| Map Notes: | SR 168 highlighted in red |
| Length Mi: | 28.3 |
| Direction A: | West |
| Terminus A: | in Nashville |
| Direction B: | East |
| Terminus B: | west of Homerville |
| Counties: | Berrien, Lanier, Clinch |
| Previous Type: | SR |
| Previous Route: | 167 |
| Next Type: | SR |
| Next Route: | 169 |
State Route 168 (SR 168) is a state highway that runs west–east through portions of Berrien, Lanier, and Clinch counties in the south-central part of the U.S. state of Georgia.
The route begins at an intersection with US 129/SR 11/SR 76/SR 125 in Nashville. It heads southeast to an intersection with SR 64/SR 135 north of Lakeland, where SR 64 begins a concurrency to the east. Farther to the east, SR 64 leaves the concurrency to the northeast. Northwest of its eastern terminus is an intersection with US 221/SR 31. The highway continues to the southeast until it meets its eastern terminus, an intersection with SR 37 west of Homerville.