Misión San Francisco Borja
| Location | San Quintín Municipality Baja California, Mexico |
|---|---|
| Coordinates | 28°44′40″N 113°45′15″W / 28.74444°N 113.75417°W |
| Patron | Francis Borgia, 4th Duke of Gandía |
| Founding date | 1762 |
| Founding priest(s) | Wenceslaus Linck |
| Founding Order | Jesuits |
| Native tribe(s) Spanish name(s) | Cochimí |
| Current use | Museum |
Misión San Francisco Borja de Adac was a Spanish mission established in 1762 by the Jesuit Wenceslaus Linck at the Cochimí settlement of Adac, west of Bahía de los Ángeles. The mission was named after Francis Borgia, 4th Duke of Gandía.