One of the four basilicas St Ambrose founded, built in 382-386 on the Roman road to Rome. In front of it stands the Trivulzio Chapel (from 1512), Bramantino's only documented building in Milan, a mausoleum for Gian Giacomo Trivulzio's family.
- Address
- Piazza San Nazaro in Brolo 5, 20122 Milano
- Hours
- Mon-Fri 07:30-12:00, 15:30-18:30; Sat-Sun 08:00-12:30, 15:30-19:00 (may vary for services)
- Best time to go
- Morning, Afternoon · About 30 min
- Price
- Free admission (YesMilano, 2026)
- Price level
- €
Details can change. Check hours and prices before you go.
Good to know
- Enter through the Trivulzio Chapel, which serves as the church's vestibule.
- Five minutes from Torre Velasca and the Ca' Granda, all on the Corso di Porta Romana side of the centre.