| Province: | SK |
| Type: | Hwy |
| Route: | 308 |
| Photo Width: | 250 |
| Length Km: | 14.8 |
| Direction A: | West |
| Terminus A: | near Rocanville |
| Direction B: | East |
| Terminus B: | near Welwyn |
| Rural Municipalities: | Rocanville, Moosomin |
| Previous Type: | Hwy |
| Previous Route: | 307 |
| Next Type: | Hwy |
| Next Route: | 309 |
Highway 308 is a provincial highway in the Canadian province of Saskatchewan. It runs from Highway 8 until the Manitoba border, where it transitions into Provincial Road 571. The highway provides access to the town of Welwyn, Welwyn Centennial Regional Park,[1] and intersects Highway 600. It is about long.