Santiago Metro Line 9
Santiago Metro Line 9 it will be a new line that will form part of the Santiago Metro and will have an approximate extension of 17 kilometers, connecting the communes of Santiago in the center and La Pintana in the south of the Chilean capital.
It will connect with line 1 at Santa Lucía, with line 3 at Matta, with line 6 at Bío Bío and with line 4A at Santa Rosa.
Postponement of the project
Due to the October protests in Santiago that affected the Santiago Metro, on Monday, March 9, 2020, the company declared the tenders for lines 8 and 9 void. This is largely due to the fact that the company has allocated the resources in repair the damage caused by the multiple incendiary attacks suffered by various stations in the social crisis.Stations
;Stations running from north to south.:| Stations | Transfers | Location | Opening | Commune |
| Santa Lucía | Santa Rosa/Alameda | ¿? | Santiago | |
| Matta | Santa Rosa/Matta | ¿? | Santiago | |
| Ñuble | Santa Rosa/Ñuble | ¿? | Santiago | |
| Bío Bío | Santa Rosa/Pintor Cicarelli | ¿? | Santiago | |
| La Legua | Santa Rosa/Salesianos | ¿? | San Miguel/San Joaquín | |
| Departamental | Santa Rosa/Departamental | ¿? | San Miguel/San Joaquín | |
| Lo Ovalle | Santa Rosa/Lo Ovalle | ¿? | La Granja/San Ramón/San Joaquín/San Miguel | |
| Linares | Santa Rosa/Los Tilos | ¿? | La Granja/San Ramón | |
| Santa Rosa | Santa Rosa/Américo Vespucio | ¿? | La Granja/San Ramón | |
| Hospital Padre Hurtado | Santa Rosa/Esperanza | ¿? | La Granja/San Ramón | |
| El Observatorio | Santa Rosa/Observatorio | ¿? | La Florida | |
| Lo Martínez | Santa Rosa/Lo Martínez | ¿? | La Florida | |
| Gabriela | Santa Rosa/Gabriela | ¿? | La Pintana |