| Churches with Doors of Mercy | ||
| 1 |  San Luis, San Luis |  Catedral de la Inmaculada Concepción  Cathedral of the Immaculate Conception |
| 2 | Villa de la Quebrada, San Luis |  Santuario Cristo de la Quebrada Shrine of Christ |
| 3 | Renca, San Luis | Santuario Milagroso Señor de Renca Shrine of the Miraculous Lord of Renca |
| 4 | Villa Mercedes, San Luis |  Iglesia Nuestra Señora de la Merced Church of Our Lady of Mercy |
