Carcere Mamertino
Carcere Mamertino
- Address
- Clivo Argentario 1 Sant'Angelo
- Transport
- Phone
- 06 679 29 02
- Hours
- 9am-7pm Apr-Oct, 9am-5pm Nov-Mar
Lonely Planet review for Carcere Mamertino
At the foot of the Campidoglio (Capitoline hill), the small church of San Pietro in Carcere was once a notorious prison (the Mamertine Prison) where prisoners were left to starve in the basement dungeon. St Peter was believed to have been imprisoned here and to have created a miraculous stream of water to baptise his jailers.








