| State: | ND |
| Type: | ND |
| Route: | 34 |
| Map Custom: | yes |
| Map Notes: | ND 34 highlighted in red |
| Length Mi: | 56.932 |
| Length Ref: | [1] |
| Established: | 1931 |
| Direction A: | West |
| Terminus A: | in Hazelton |
| Junction: | |
| Direction B: | East |
| Terminus B: | near Gackle |
| Counties: | Emmons, Logan |
| Previous Type: | ND |
| Previous Route: | 32 |
| Next Type: | ND |
| Next Route: | 35 |
North Dakota Highway 34 (ND 34) is a 56.932adj=midNaNadj=mid east–west state highway in the U.S. state of North Dakota. ND 34's western terminus is at U.S. Route 83 (US 83) in Hazelton, and the eastern terminus is at ND 56 near Gackle.[2]