| State: | TX |
| Type: | SH |
| Route: | 316 |
| Map Custom: | yes |
| Map Notes: | SH 316, highlighted in red |
| Length Mi: | 9.065 |
| Length Round: | 3 |
| Established: | 1939 |
| Direction A: | West |
| Direction B: | East |
| Terminus A: | near Port Lavaca |
| Terminus B: | Matagorda Bay near Indianola |
| Previous Type: | SH |
| Previous Route: | 315 |
| Next Type: | SH |
| Next Route: | 317 |
State Highway 316 (SH 316) is a Texas state highway that runs from near Port Lavaca southeast to the ghost town of Indianola. This route was designated on April 1, 1939.[1]
SH 316 begins at a junction with SH 238. It heads southeast from this junction to an intersection with FM 2717. The highway continues to the east to an intersection with FM 2760. SH 316 reaches its eastern terminus at Matagorda Bay. The road officially loops around the Indianola historical marker though the eastern side of the loop is closed off to vehicles.[2] [3]