| Country: | MEX |
| Type: | FH |
| Route: | 135 |
| Maint: | Secretariat of Communications and Transportation |
| Length Km: | 202.7 |
| Length Round: | 1 |
| Length Ref: | [1] |
| Direction A: | North |
| Terminus A: | in Tehuacán |
| Direction B: | South |
| Terminus B: | in San Francisco Telixtlahuaca[2] |
| Previous Type: | FH |
| Previous Route: | 134 |
| Next Type: | FH |
| Next Route: | 136 |
Federal Highway 135 (Carretera Federal 135) is a Federal Highway of Mexico.[3] The highway travels from Tehuacán, Puebla in the north to San Francisco Telixtlahuaca-San Pablo Huitzo, Oaxaca in the south.