Religion in Northern Ireland

[1] The Catholic Church has seen a small growth in adherents, while the other recorded Christian groups have seen a decrease.

[6] The religious affiliations in the local authority districts (themselves not merged since 2011" of Northern Ireland were as follows: Religions broken down by place of birth in the 2011 census.

[7] The religious affiliations in the different age bands in the 2011 census were as follows:[7] Christianity is the main religion in Northern Ireland.

[10] In the 2011 census Northern Ireland had substantially more people stating that they were Christian (82.2%) than did England (59.4%), Scotland (53.8%) or Wales (57.6%).

[11][12][13][14] The proportion who stated that they had any religion was also higher in Northern Ireland (83%) than in England (68.1%), Scotland (56.3%) or Wales (60.3%).

[11][12][13][14] In Northern Ireland those who did not state any religion in the 2011 census amounted to 13.9% of the population, lower than in England (31.9%), Scotland (43.7%) or Wales (39.7%).

[11][12][13][14] Secularisation in Northern Ireland has followed different paths within each of the two main communities, being at a more advanced stage within the mainly Protestant community in which it is reflected more often with a formal move away from the churches and by expressing no formal religious attachment, mirroring the pattern in Great Britain, whereas in the mainly Catholic community it is reflected by declining mass attendance but often with retaining a formal Catholic identification, mirroring the pattern in the Republic of Ireland.

[19] The earliest recorded Jew living in Northern Ireland was a tailor by the name of Manuel Lightfoot in 1652.

[27] Hinduism is a relatively minor religion in Northern Ireland with only around 200 Hindu families in the region.

Its participants included politicians and political activists on both sides, republican and loyalist paramilitary organisations, the Royal Ulster Constabulary, the British Army and the security forces of the Republic of Ireland.

Map of religion or religion brought up in from the 2021 census in Northern Ireland.
Districts of Northern Ireland by predominant religion at the 2011 census. Blue is Catholic and red is Protestant and other Christians.
Map showing the proportion of the population in Northern Ireland who stated they had no religion in the 2011 census.
Stated religion for each age in the 2011 Northern Ireland census.
St Patrick's Cathedral, Armagh (Church of Ireland) is the seat of the head of the Anglican Church of Ireland.
St Patrick's Cathedral, Armagh (Catholic) is the seat of the head of the Catholic Archdiocese of Armagh.
A Baptist church in Limavady , County Londonderry .