| Country: | CRI |
| Type: | Tertiary |
| Route: | 909 |
| Map Custom: | yes --> |
| Direction A: | NORTH/SOUTH/EAST/WEST? |
| Direction B: | NORTH/SOUTH/EAST/WEST? |
| Terminus B: | --> |
| Provinces: | Guanacaste |
| Length Km: | 11.595 |
| Length Round: | 2 |
| Previous Type: | RNT |
| Previous Route: | 907 |
| Next Type: | RNT |
| Next Route: | 910 |
National Tertiary Route 909, or just Route 909 (Spanish; Castilian: Ruta Nacional Terciaria 909, or Spanish; Castilian: Ruta 909) is a National Road Route of Costa Rica, located in the Guanacaste province.[1]
In Guanacaste province the route covers Santa Cruz canton (Santa Cruz, Veintisiete de Abril, Tempate districts).