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Scala Regia
The Scala Regia (Royal Staircase) is the formal ceremonial entrance to the Apostolic Palace, connecting it to the portico of St. Peter’s Basilica. Its current Baroque design is the work of Gian Lorenzo Bernini, who reconstructed it between 1663 and 1666 for Pope Alexander VII. Bernini faced a significant architectural challenge: the site was a narrow, tapering corridor wedged between the basilica and the palace. To overcome these constraints, he employed a brilliant forced perspective technique, gradually narrowing the stairs and decreasing the distance between the supporting columns toward the top. This illusion makes the staircase appear far more elongated and grandiose than its physical reality. At the foot of the stairs stands Bernini's equestrian statue of Constantine the Great, depicting the moment of his miraculous vision before the Battle of the Milvian Bridge. The barrel-vaulted ceiling is richly decorated with gilded stuccos, enhancing the theatricality of the space. To this day, the Scala Regia remains a vital part of the Vatican's protocol, used for papal processions and the reception of high-ranking heads of state.
- Location: Vatican
- Top sights: Pauline Chapel · Sistine Chapel · Raphael Rooms
Best time to visit & climate
The most pleasant time to visit is May, Jun, Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 7 | 8 | 10 | 14 | 18 | 23 | 26 | 26 | 21 | 17 | 12 | 8 |
| Rain mm | 73 | 77 | 69 | 56 | 57 | 34 | 26 | 26 | 70 | 82 | 114 | 92 |
📋 Practical info
Geography
Facts
- Designed by Bernini between 1663 and 1666
- Uses forced perspective to create grandeur
- Features an equestrian statue of Constantine
- Connects the Apostolic Palace to the Basilica
- The staircase features Ionic-style columns
- Commissioned by Pope Alexander VII
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Scala Regia (10)
Arch of the Bells
Passage under the bell tower, entrance to Saint Peter's Square.
Saint Peter's Basilica
Church in Vatican City, the largest Christian church.
Dome of Saint Peter
Dome of St. Peter's Basilica, 136.5 m high, designed by Michelangelo.
Chiesa di Santa Maria della Pietà⛪ church
Church in Vatican City, located near Saint Peter's Square.
Saints Martin and Sebastian of the Swiss
Church of the Swiss Guard, built in 1568, next to Saint Peter's.
Sacristy🏛 museum
Room for liturgical vestments and vessels, in the Vatican.
Sights nearby
Frequently asked questions
Who designed the Scala Regia?
What is special about its architecture?
What statues are located there?
What does the staircase connect?
Is it open to the public?
Scala Regia: where is it located?
Scala Regia: what is there to see?
Scala Regia: when is the best time to visit?
Scala Regia: why is it worth visiting?

















