San Gregorio Magno al Celio

San Gregorio Magno al Celio
Church of Saints Andrew and Gregory the Great on the Caelian Hill
Chiesa dei Santi Andrea e Gregorio al Monte Celio
Stair and external façade of San Gregorio Magno al Celio, by Giovanni Battista Soria, 1629–33
Click on the map to see marker
41°53′08″N 12°29′26″E / 41.88547°N 12.49064°E / 41.88547; 12.49064
Location	Padri Camaldolesi Piazza di San Gregorio al Celio 1, Rome
Country	Italy
Language(s)	Italian
Denomination	Catholic
Tradition	Roman Rite
Religious order	Camaldolese
History
Status	titular church
Dedication	Andrew the Apostle and Pope Saint Gregory I the Great
Architecture
Functional status	titular church
Architect(s)	Giovanni Battista Soria Francesco Ferrari
Style	Baroque
Groundbreaking	6th century AD
Completed	1633
Administration
Diocese	Rome

San Gregorio Magno al Celio, also known as San Gregorio al Celio or simply San Gregorio, is a church in Rome, Italy, which is part of a monastery of monks of the Camaldolese branch of the Benedictine Order. On 10 March 2012, the 1,000th anniversary of the founding of the Camaldolese in 1012 was celebrated here at a Vespers service attended by Anglican and Catholic prelates and jointly led by Pope Benedict XVI and Rowan Williams, Archbishop of Canterbury.

San Gregorio is located on the Caelian Hill, in front of the Palatine. Next to the basilica and monastery is a convent of nuns and a homeless shelter run by Mother Teresa of Calcutta's congregation, the Missionaries of Charity.^[1]