Touristy but genuinely worth it, especially if it’s your first time in Rome. The interior feels far more impressive than the outside suggests. It’s an easy stop that fits naturally into any walking day.

Opening time: Typically 9:00am–7:00pm.

Time needed: 20–30 minutes.

Best time of day: Early morning or just before closing.

Tip: Shoulders and knees should be covered as it’s a working church.