| Country: | CRI |
| Type: | Secondary |
| Route: | 209 |
| Map Custom: | yes --> |
| Photo Notes: | Aserrí mountains as seen from Route 209 |
| Direction A: | NORTH/SOUTH/EAST/WEST? |
| Direction B: | NORTH/SOUTH/EAST/WEST? |
| Terminus B: | --> |
| Provinces: | San José |
| Length Km: | 46.895 |
| Length Round: | 2 |
| Previous Type: | RNS |
| Previous Route: | 207 |
| Next Type: | RNS |
| Next Route: | 210 |
National Secondary Route 209, or just Route 209 (es|Ruta Nacional Secundaria 209, or Spanish; Castilian: Ruta 209) is a National Road Route of Costa Rica, located in the San José province.[1]
In San José province the route covers San José canton (Catedral, San Francisco de Dos Ríos, San Sebastián districts), Desamparados canton (Desamparados, San Rafael Arriba districts), Aserrí canton (Aserrí, Tarbaca, Vuelta de Jorco, San Gabriel, Salitrillos districts), Mora canton (Guayabo, Tabarcia, Jaris districts), Acosta canton (San Ignacio, Palmichal districts).