{"id":34347,"date":"2025-08-03T14:42:30","date_gmt":"2025-08-03T12:42:30","guid":{"rendered":"https:\/\/www.rome-roma.net\/saint-peters-square-in-rome\/"},"modified":"2025-08-03T14:47:14","modified_gmt":"2025-08-03T12:47:14","slug":"saint-peters-square-in-rome","status":"publish","type":"site","link":"https:\/\/www.rome-roma.net\/en\/saint-peters-square-in-rome\/","title":{"rendered":"Saint Peter’s Square in Rome"},"content":{"rendered":"
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St. Peter\u2019s Square<\/p><\/div>\n

St. Peter\u2019s Square<\/strong> (Piazza San Pietro), located in front of the magnificent St. Peter\u2019s Basilica<\/strong><\/a> in the Vatican, is an iconic Baroque architectural masterpiece. A true gathering place for the faithful, it hosts papal religious celebrations and remains one of the most visited sites in the world. It is undoubtedly one of the most beautiful squares on the planet.<\/p>\n

This monumental space, 320\u202fmeters long and 240\u202fmeters wide, is bounded by the famous colonnades designed by Bernini<\/strong>. These colonnades, consisting of 284 columns arranged in four rows, support a balustrade adorned with 140 statues of saints. Their symbolic configuration evokes two open arms\u2014a gesture of spiritual communion and welcome to visitors.<\/p>\n

A square marked by history and spirituality<\/h2>\n
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View from the dome over St. Peter\u2019s Square<\/p><\/div>\n

The history of St. Peter\u2019s Square<\/strong> dates back to the time of the Constantinian basilica, whose peristyle once occupied what is now the western part of the esplanade. In 1656, Pope Alexander\u00a0VII entrusted Bernini<\/strong> with the design of the square as part of a large beautification project. Completed between 1658 and 1667, it is divided into two distinct spaces: the rectangular forecourt in front of the basilica and the spectacular ellipse bounded by the hemicycle colonnades.<\/p>\n

At the center of the square stands the Vatican Obelisk<\/strong><\/a>, an ancient monument brought from Egypt by Emperor Caligula and originally installed in Nero\u2019s Circus. Moved in 1586, this obelisk embodies a historical and spiritual convergence, marking the spot where, according to tradition, the Apostle Peter was crucified.<\/p>\n

Visitors can also discover two notable ground markers located between the obelisk and the fountains<\/a>. These circular marks create an optical illusion where the four rows of columns seem to merge into one.<\/p>\n

What to see at St. Peter\u2019s Square<\/h2>\n
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Fountain at St. Peter\u2019s Square<\/p><\/div>\n

Visitor guide to St. Peter\u2019s Square<\/h3>\n

The square is structured into two distinct zones. The first, trapezoidal in shape, forms the forecourt in front of the basilica. It is bounded by two straight converging wings, the northern one following the path of the former Via Alessandrina.
The second zone, elliptical, is encircled by the two hemicycles of the quadruple colonnade, giving the square its theatrical and monumental character. Measuring 340\u202fmeters from east to west and 240\u202fmeters from north to south, the square can accommodate up to 300,000 people.<\/p>\n

The colonnades<\/strong> designed by Gian Lorenzo Bernini<\/strong> consist of 284 Doric columns, each 17\u202fmeters high, and 88 travertine pillars. These imposing structures, divided into three bays, support a balustrade adorned with 140 saint statues, each 3.20\u202fmeters tall. These sculptures, contributing to the elegance of the ensemble, were created between 1670 and 1703 by Bernini\u2019s pupils.<\/p>\n

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St. Peter\u2019s Square under the snow<\/p><\/div>\n

At the foot of the staircase leading to the basilica stand two monumental statues installed in 1840. Each 5.55\u202fmeters tall on pedestals of 4.90\u202fmeters, they represent Saint Peter<\/strong>, sculpted by Giuseppe De Fabris, on the south side, and Saint Paul<\/strong>, by Adamo Tadolini, on the north.<\/p>\n

The obelisk, details and fountains<\/h3>\n

At the center of the square, between the two fountains, rises the Vatican Obelisk<\/strong><\/a>, an ancient relic brought from Egypt by Emperor Caligula. Initially placed at the spina of Nero\u2019s Circus to the south of the current basilica, it was moved in 1586 to its current position. According to tradition, this location marks where the apostle Peter was crucified.
The obelisk rests on a pedestal adorned with four bronze lions, and travertine lines radiate around its base, dividing the square into eight triangular sectors. Between the obelisk and each fountain, a white marble slab bears a circle with a granite disk and the inscription \u201ccentro del colonnato\u201d (center of the colonnade). From these precise points, the ellipse\u2019s foci cause the four rows of columns to appear fused into one.<\/p>\n

\"Night<\/a>

Night view of St. Peter\u2019s Square<\/p><\/div>\n

In 1817, the astronomer Filippo Gigli<\/strong> added two elements: a wind rose indicating the eight principal winds blowing over Rome, and a sundial using the obelisk itself as its gnomon, whose shadow marks the time.<\/p>\n

The square is also embellished with two fountains<\/a>. The northern one, designed by Carlo Maderno<\/strong> in 1615, and the southern one, realized by Carlo Fontana<\/strong> in 1675. They provide visual\u2014and even acoustic\u2014harmony to this monumental space.<\/p>\n

Access and surroundings of St. Peter\u2019s Square<\/h3>\n

To the east, the square opens onto Piazza Pius\u00a0XII and the Via della Conciliazione<\/strong>. This avenue, cut in 1936 under Mussolini, required the demolition of several historic buildings in the Borgo<\/a> district, creating a grand approach leading to the basilica.<\/p>\n

To the north of the square are the imposing Vatican palaces<\/strong><\/a>. At its northeast end lies the Passetto di Borgo<\/strong><\/a>, an 800\u2011meter fortified corridor that connects the palaces to the Castel Sant\u2019Angelo<\/a><\/strong>. This historic passage has witnessed centuries of turmoil and defensive strategy.<\/p>\n

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Visit ideas for St. Peter\u2019s Square<\/h2>\n
Powered by GetYourGuide<\/a><\/div>\n

History of St. Peter\u2019s Square<\/h2>\n

Up to the Renaissance<\/h3>\n

St. Peter\u2019s Square and the basilica<\/strong> occupy a valley nestled between Vatican Hill and the Janiculum Hill<\/a>. In Antiquity, this space was dominated by Nero\u2019s Circus, the Via Cornelia<\/strong>, and a cemetery\u2014archaeological excavations have revealed early Christian burial remains dating from the 2nd century. According to tradition, Saint Peter\u2019s tomb<\/strong> was located here after his martyrdom in the nearby circus, which led to the construction, in the 4th century, of the great basilica commissioned by Constantine<\/strong> [the presumed tomb of Saint Peter lies beneath Bernini\u2019s baldachin]. In front of it stretched a vast esplanade known as the Platea Sancti Petri<\/em> [this term appears only in later texts].<\/p>\n

In the Middle Ages, the Borgo district<\/a> developed between the Tiber and this esplanade. This development was aided by fortifications, parts of which were incorporated into the Leonine Wall.<\/p>\n

In the 15th century, under the papacy of Nicholas\u00a0V<\/strong>, a project to redevelop the square was considered but never realized. Later, Pope Pius\u00a0II<\/strong> had a marble staircase built in front of the basilica and a loggia that served to make official announcements by the pontiff.<\/p>\n

From the 16th century to the Baroque transformation<\/h3>\n

In the early 16th century, the square had a rectangular, unpaved layout with a significant drop of about ten meters between the basilica steps and the entrance to Borgo. To celebrate the Jubilee of 1500, Pope Alexander\u00a0VI<\/strong> established a straight road, the Via Recta<\/strong> or Via Alessandrina, linking St. Angelo Bridge to the Vatican palace. The construction of this road required the demolition of the Roman funerary pyramid known as the Meta Romuli<\/em>. This axis structured the Borgo, promoting its reorganization around this route. It was lined with houses and shops that contributed to the neighborhood\u2019s vitality.<\/p>\n

Under the papacy of Julius\u00a0II<\/strong> (1503\u20131519), the complete rebuilding of St. Peter\u2019s Basilica was decreed, marking the start of a monumental project that mobilized the greatest architects and Renaissance artists, including Bramante<\/strong>, Raphael<\/strong>, and Michelangelo<\/strong>.
However, the square remained unchanged throughout the 16th century. It kept the old fa\u00e7ade of the basilica and the quadriporticus in front of it, although Pope Pius\u00a0IV<\/strong> widened its northern and southern surroundings. In 1586, Sixtus\u00a0V<\/strong> moved the Egyptian obelisk from Nero\u2019s Circus to stand before the basilica, with the help of architect Domenico Fontana<\/strong>. A solemn ceremony accompanied its erection, deliberately aligning it with the new fa\u00e7ade.<\/p>\n

Bernini\u2019s intervention in the 17th century<\/h3>\n

In the 17th century, the issue of providing the square with a monumental and functional layout became a priority. Pope Paul\u00a0V modified the basilica by adding a longitudinal nave designed by Maderno<\/strong>, replacing Michelangelo\u2019s centralized plan\u2014a change reflecting liturgical architectural principles characteristic of the Counter\u2011Reformation. This shift highlighted the need to transform a disorganized space into a majestic site, in harmony with the basilica\u2019s role as the center of Christendom.
It was Bernini<\/strong> who received the commission in 1656 to completely redesign the square. His goal was to reconcile architectural demands (integrating the basilica\u2019s imposing fa\u00e7ade), urbanistic ones (aligning the Via Alessandrina axis, which was slightly offset), functional ones (providing porticoes to shelter pilgrims), and liturgical ones (facilitating papal blessings).<\/p>\n

The first design\u2014a trapezoidal space bordered by porticoes integrating commercial buildings\u2014was rejected due to its lack of monumentality. The solution adopted, executed between 1656 and 1667 under Alexander\u00a0VII, is based on a composition in two parts:<\/p>\n

    \n
  • A first trapezoidal zone, bounded by closed arms.<\/li>\n
  • A second elliptical zone, surrounded by two semicircles formed by a quadruple colonnade symbolizing the welcoming \u201carms\u201d of the Church (the \u201carms\u201d symbolism is a later interpretation).<\/li>\n<\/ul>\n

    The initial plan included a third portico to close off the square, but Alexander\u00a0VII\u2019s death halted this project. That portico would have added further visual harmony.<\/p>\n

    Modern transformations<\/h3>\n

    In 1950, the opening of the Via della Conciliazione<\/strong>, replacing the Spina di Borgo, reshaped the square\u2019s surroundings. This broad avenue now offers pilgrims an unobstructed view of St. Peter\u2019s Basilica, which had previously been hidden by Borgo\u2019s buildings. This controversial redevelopment reflects the monumental ambitions of fascist urban planning.<\/p>\n\n\n