| State: | NM |
| Type: | SR |
| Route: | 90 |
| Map Custom: | yes |
| Length Mi: | 42.770 |
| Length Ref: | [1] |
| Direction B: | North |
| Terminus B: | in Silver City |
| Direction A: | South |
| Terminus A: | near Lordsburg |
| Counties: | Hidalgo, Grant |
| Previous Type: | NM |
| Previous Route: | 89 |
| Next Type: | NM |
| Next Route: | 91 |
State Road 90 (NM 90) is a state highway in the US state of New Mexico. Its total length is approximately 42.8miles. NM 90's southern terminus is at U.S. Route 70 (US 70) north of Lordsburg, and the northern terminus is in Silver City at US 180.