San Lorenzo Maggiore
- Address: 36 Pza San Gaetano
- Vicinity: Via dei Tribunali
- Urban District of San Lorenzo in Naples
San Lorenzo Maggiore is a medieval church and museum in Naples, Italy, notable for frescoes, cloisters and the ruins of a Roman market. Located at the historic center of the ancient Greek-Roman city, the ancient Roman market building is beneath the church. - AsNotedIn