United Kingdom · County Armagh
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HM Prison Armagh, also known as Armagh Gaol, is a former prison in Armagh, Northern Ireland. The construction of the prison began in 1780 to a design of Thomas Cooley and it was extended in the style of Pentonville Prison in the 1840 and 1850s. For most of its working life Armagh Gaol was the primary women's prison in Ulster. Although the prison is often described as Armagh Women's Gaol, at various points in its history, various wings in the prison were used to hold male prisoners. During the period of the internment, 33 republican women were interned in the prison from 1973 to 1975.
Source: Wikipedia article lead, CC-BY-SA.
Capacity
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Current population
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Occupancy
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Year opened
1799
Operational
Figures from official sources · verified 22 May 2026 · methodology
Operator
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Population held
Mixed/unknown
Opened
1799
Region
County Armagh
Security level
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Death-row facility
No
No conditions summary available yet.
No visiting information available.
No mailing information available.
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No major issues documented in our database.
No public contact details available.
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Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). HM Prison Armagh. Retrieved July 24, 2026, from https://worldprisons.com/prisons/hm-prison-armagh
"HM Prison Armagh." World Prisons. Accessed July 24, 2026. https://worldprisons.com/prisons/hm-prison-armagh.
@misc{worldprisons-hm-prison-armagh,
author = {{World Prisons}},
title = {HM Prison Armagh},
year = {2026},
url = {https://worldprisons.com/prisons/hm-prison-armagh},
urldate = {2026-07-24}
}