| State: | WY |
| Type: | WY |
| Route: | 151 |
| Alternate Name: | LaGrange Road |
| Map Custom: | yes |
| Map Notes: | WYO 151 highlighted in red |
| Length Mi: | 9.89 |
| Length Round: | 2 |
| Length Ref: | [1] |
| Direction A: | West |
| Terminus A: | west of LaGrange |
| Direction B: | East |
| Terminus B: | at the Nebraska state line |
| Counties: | Goshen |
| Previous Type: | WY |
| Previous Route: | 150 |
| Next Type: | WY |
| Next Route: | 152 |
Wyoming Highway 151 (WYO 151) is a 9.89-longNaN-long Wyoming State Road, known as LaGrange Road, that is located in extreme southeastern Goshen County.
WYO 151 runs east - west from US 85 west of LaGrange to the Nebraska-Wyoming State Line. Once it crosses into Nebraska it becomes Nebraska Highway 88, which links to the Heartland Expressway Corridor (Nebraska Highway 71) just south of the Scottsbluff - Gering area.[2] Mileposts along WYO 151 increase from west to east. Wyoming Highway 151 passes through La Grange between Mileposts 3.84 and 4.34.[2]