| Country: | CRI |
| Type: | Secondary |
| Route: | 105 |
| Map Custom: | yes --> |
| Direction A: | NORTH/SOUTH/EAST/WEST? |
| Direction B: | NORTH/SOUTH/EAST/WEST? |
| Terminus B: | --> |
| Provinces: | San José |
| Length Km: | 13.680 |
| Length Round: | 2 |
| Previous Type: | RNS |
| Previous Route: | 104 |
| Next Type: | RNS |
| Next Route: | 106 |
National Secondary Route 105, or just Route 105 (es|Ruta Nacional Secundaria 105, or Spanish; Castilian: Ruta 105) is a National Road Route of Costa Rica, located in the San José province.[1]
In San José province the route covers Escazú canton (Escazú, San Antonio, San Rafael districts), Desamparados canton (San Rafael Abajo district), Alajuelita canton (Alajuelita, San Josecito, San Antonio, Concepción districts).