| 95–100% | |
| 90–95% | |
| 50–55% | |
| 30–35% | |
| 10–20% | |
| 5–10% | |
| 4–5% | |
| 2–4% | |
| 1–2% | |
| < 1% |
| Islam by country |
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 Islam portal |
| Islam by country |
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Islam portal |
The documented history of Islam in the Republic of Ireland dates back to the 1950s. The number of Muslims in the Republic of Ireland has increased since the 1990s,[2][3] mostly through immigration. For the 2022 Irish census, 81,930 were counted.[4]
- ^ "Muslim Population Growth in Europe Pew Research Center". 10 July 2024. Archived from the original on 10 July 2024.
- ^ "Change in religion" (PDF). Central Statistics Office. Retrieved 20 April 2017.
- ^ Islam Ireland's 3rd largest faith, BBC 29 November 2007
- ^ "Census of Population 2022 – Summary Results – Migration and Diversity". Central Statistics Office (Ireland). Retrieved 31 May 2023.