The Immaculate Conception is the belief that the Virgin Mary was free of original sin from the moment of her conception. It is one of the four Marian dogmas of the Catholic Church. Debated by medieval theologians, it was not defined as a dogma until 1854, by Pope Pius IX in the papal bull Ineffabilis Deus. While the Immaculate Conception asserts Mary's freedom from original sin, the Council of Trent, held between 1545 and 1563, had previously affirmed her freedom from personal sin.
There are a number of Roman Catholic religious orders or congregations with Immaculate Conception in their name. Several of them are discussed here.
Immaculate Conception High School (ICHS) was an American private, Roman Catholic, all-girls college-preparatory high school located in Lodi, in Bergen County, in the U.S. state of New Jersey. The school operated under the jurisdiction of the Roman Catholic Archdiocese of Newark. The school was founded in 1915 by the Felician Sisters and closed at the end of the 2022-23 school year. ICHS was accredited by the Middle States Association of Colleges and Schools Commission on Elementary and Secondary Schools from 1961 until its closure in 2023.
Immaculate Conception High School is a Roman Catholic co-educational college preparatory high school located in Montclair, in Essex County, in the U.S. state of New Jersey. The school operates under the supervision of the Roman Catholic Archdiocese of Newark. The school has been accredited by the Middle States Association of Colleges and Schools Commission on Elementary and Secondary Schools since 1957.
The Immaculate Conception Seminary School of Theology (ICSST) is the major seminary for the Roman Catholic Archdiocese of Newark and is part of Seton Hall University, a Roman Catholic university located in South Orange, New Jersey.
The Church of the Immaculate Conception, referred to in Polish as Kościół Niepokalanego Poczęcia Najświętszej Maryi Panny, is a historic church of the Roman Catholic Archdiocese of Chicago located at 2944 East 88th Street in Chicago, Illinois. It is a prime example of the so-called 'Polish Cathedral style' of churches in both its opulence and grand scale. Along with St. Michael's, it is one of the two monumental Polish churches dominating the South Chicago skyline.
The Immaculate Conception Church and School are located at 2708 South 24th Street in the South Omaha area of Omaha, Nebraska, United States. The 1926 church and its former school building, built in 1912, were added to the National Register of Historic Places in 1998. Both buildings were designed by Omaha architect Jacob M. Nachtigall.
Immaculate Conception Catholic Church is a historic Catholic church located in Rochester, New York. The larger complex consists of five buildings: the church (1864), former rectory (1871), the former parochial school (1926), the current rectory, and garage.
Immaculate Conception Catholic Church is a historic Catholic parish in the United States in Washington, D.C. Located at 1315 8th Street Northwest, the church, school, rectory, and convent were placed on the National Register of Historic Places in 2003.
The Church of the Immaculate Conception is a parish church in the Roman Catholic Archdiocese of New York, located at 414 East 14th Street, near First Avenue, Manhattan, New York City, and previously at 505 East 14th Street.
The Church of the Immaculate Conception is a Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located at 754 Gun Hill Road, Williamsbridge, Bronx, New York City, New York. The parish was established in 1902–1903. The parish is currently run by Capuchin friars.
The St. Joseph - Immaculate Conception Catholic Church is a Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located in Millbrook, Dutchess County, New York.
The Church of Immaculate Conception is a Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located in Amenia, Dutchess County, New York. It was established as a parish in 1866.
Immaculate Conception Catholic Church, is currently located at 2900 McCarran Way in Sparks, Nevada, United States. It is part of the Roman Catholic Diocese of Reno.
St. Michael's Roman Catholic Church is an active parish of the Roman Catholic Archdiocese of Philadelphia located at Second and Jefferson Streets in Philadelphia, in the West Kensington section of the city.
Immaculate Conception Church is a Roman Catholic Parish church in Spinkhill, Derbyshire, England. It was built in 1846 and designed by Joseph Hansom. It is situated on Spinkhill Lane opposite Immaculate Conception Catholic Primary School south of Mount St Mary's College in the village. It was founded by the Jesuits and is a Grade II listed building.
The Church of the Immaculate Conception is a Catholic parish church of the Archdiocese of New York located in Tuckahoe, New York. Founded in 1853, the parish is dedicated to the Immaculate Conception of the Blessed Virgin Mary. Following a merger, the parish was reorganized as the parish of the Immaculate Conception and the Assumption of Our Lady, including the respective two churches.
The Immaculate Conception Cathedral is a Roman Catholic church located on Frangon street in the city of Thessaloniki, in northern Greece. The church follows the Roman or Latin rite and functions as the seat of the Apostolic Vicariate of Thessaloniki.
The Church of the Immaculate Conception, commonly known as Immaculate Conception St. Mary's Church, or simply St. Mary's Church, is a Catholic parish and church located in Yonkers, New York. It is the oldest Catholic parish in Yonkers.
St Mary's Church or the Church of the Immaculate Conception is a Roman Catholic Parish church in Headland, Hartlepool, County Durham, England. It was built in 1850 and designed by Joseph Hansom in the Gothic Revival style. It is located on Durham Street, behind Hartlepool Borough Hall. It was the first Catholic church to be built in Hartlepool since the Reformation, and it is a Grade II listed building.
