| San Biagio Maggiore | |
|---|---|
| Chiesa di San Biagio Maggiore | |
 Façade of church. | |
 | |
| 40°50′58″N 14°15′30″E / 40.849460°N 14.258350°E | |
| Location | Naples |
| Country | Campania |
| Denomination | Roman Catholic Church |
| History | |
| Founded | 1631 |
| Dedicated | 1631 |
| Relics held | Bones of St. Blaise |
The church of San Biagio Maggiore also known to its locals as 'Santa Patrizia' is a small former religious edifice located at the intersection of Via San Biagio dei Librai and Via San Gregorio Armeno, which was an integral part in the city center of Naples, Italy. It is adjacent, and for many years integral to the church of San Gennaro all’Olmo.