| Province: | SK |
| Type: | Hwy |
| Route: | 307 |
| Photo Width: | 250 |
| Length Km: | 47. |
| Length Round: | 1 |
| Direction A: | South |
| Direction B: | North |
| Terminus A: | near Flaxcombe |
| Terminus B: | near Coleville |
| Rural Municipalities: | Kindersley, Prairiedale, Oakdale |
| Previous Type: | Hwy |
| Previous Route: | 306 |
| Next Type: | Hwy |
| Next Route: | 308 |
Highway 307 is a provincial highway in the Canadian province of Saskatchewan. It runs from Highway 7 to Highway 21. The highway intersects Highways 772 and 675 and passes near the communities of Smiley and Coleville. It is about long.