Aventine Keyhole (Buco della Serratura)
8.1Friend Score / 10#17 of 20 Attractions in Rome
free
Known forfreehidden gemphotographyquirky
A single keyhole in the gate of the Knights of Malta priory on the Aventine Hill frames a perfectly composed view of St. Peter's dome through a tunnel of manicured hedges — one of Rome's most magical optical illusions and entirely free. The queue is usually short outside peak midday hours, and the surrounding Aventine neighborhood with its orange garden and rose garden makes for a lovely stroll. Go at golden hour for the best light through the keyhole.
Key facts
| Hours | Hours not verified |
|---|---|
| Price | free |
| Phone | — |
| Website | — |
| Nearest transit | — |
| Time needed | — |
| Best time to go | — |
| Last verified | July 14, 2026 |
Friend Score
8.1/10- Value10.0
- iconic7.5
- excellence8.0
- Crowd level4.0
- Authenticity8.5
- Accessibility7.5
Nearby in Ask Rome
- Aventino (Aventine Hill)Neighborhood0.17 km · 2 min walk
- Parco SavelloPark0.29 km · 4 min walk
- 404 Name Not FoundBar0.52 km · 7 min walk
- Da Enzo al 29Restaurant0.56 km · 7 min walk
- Mercato di TestaccioMarket0.66 km · 8 min walk
Where to stay near Aventine Keyhole (Buco della Serratura)
Compare hotels & stays on Booking.com · doesn’t affect the Friend Score