Andrea Pozzo's nave ceiling fresco (around 1685) and the painted 'dome' over the crossing, a trompe-l'oeil painted because there was no money to build a real one.
- Address
- Piazza di Sant'Ignazio, 00186 Roma
- Hours
- Mon-Sun 09:00-23:30 (Google hours via Wanderlog, 2026-09)
- Best time to go
- Morning · About 30 min
- Price
- Free (church)
- Price level
- €
Details can change. Check hours and prices before you go.
Good to know
- Look up at the dome over the crossing: it is painted on a flat surface.