United Kingdom · Wales · Swansea
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Photo by Deborah Tilley via Wikimedia Commons (CC BY-SA 2.0)

Photo by Adrian Dust via Wikimedia Commons (CC BY-SA 2.0)

Photo by Deborah Tilley via Wikimedia Commons (CC BY-SA 2.0)

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Photo by Clint Budd from About 15 miles North of Swansea, Wales via Wikimedia Commons (CC BY 2.0)
Photo by Vouliagmeni via Wikimedia Commons (CC BY-SA 4.0)
UK Local prison operated by HM Prison & Probation Service. Listed in the GOV.UK Find a prison directory.
HM Prison Swansea (Welsh: Carchar Abertawe EF) is a Category B/C men's prison, located in the Sandfields area of Swansea, Wales. The prison is operated by His Majesty's Prison Service.
Source: Wikipedia article lead, CC-BY-SA.
Capacity
460
Current population
—
Occupancy
—
Year opened
1861
Operational
Figures from official sources · verified 29 May 2026 · methodology
Operator
HM Prison & Probation ServicePopulation held
male
Opened
1861
Region
Wales
Security level
High
Death-row facility
No
one of the most overcrowded in England and Wales. A cramped 19th century establishments. Yet despite these challenges we found that leaders had worked effectively over the previous 18 months to improve outcomes across all four of At the heart of this progress was a positive culture focused on encouraging at Swansea were more positive about staff than in similar jails. They told us they were more likely to report having a member of staff to turn to if they had a problem, they were receiving help to meet their sentence plan targets, and they Leaders had rightly incentivised engagement with education and work, which is likely to engage with the regime as a result.
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Format: Prisoner Name & Number, HMP Swansea, HMP Swansea 200 Oystermouth Road Swansea SA1 3SR See map Help us to improve this page. Give us your feedback in this 2-minutes survey . Helpwch ni i wella’r dudalen hon. Rhowch eich adborth i ni yn yr arolwg 2 funud hwn .. Use Send Money to a Prisoner (GOV.UK) for funds — cash not accepted.
establishments. Yet despite these challenges we found that leaders had worked prisoners to attend education, skills and work provision. In our survey, prisoners were being encouraged to attend education, skills and work. Leaders had rightly incentivised engagement with education and work, which is most prisoners were on remand and not compelled to work.
environment. Violence against staff and prisoners were, for example, much
Derived signal — not a judgement. How it's calculated
What the score is responding to:
This facility scores 6. The national average across 584 scored United Kingdom facilities is 4 — 2 points above national average.
Same country, matched on type + security level where possible.
Higher risk than 0% of peer facilities in United Kingdom.
HMP Swansea is a category B reception prison which for some time has been one of the most overcrowded in England and Wales. A cramped 19th century site in an inner-city location, it faces all the limitations common to such establishments. Yet despite these challenges we found that leaders had worked effectively over the previous 18 months to improve outcomes across all four of our healthy prison tests. At the heart of this progress was a positive culture focused on encouraging prisoners to attend education, skills and work provision. In our survey, prisoners at Swansea were more positive about staff than in similar jails. They told us they were more likely to report having a member of staff to turn to if they had a problem, they were receiving help to meet their sentence plan targets, and they were being encouraged to attend education, skills and work. Leaders had rightly incentivised engagement with education and work, which is essential in all prisons, but especially in reception prisons like Swansea, where most prisoners were on remand and not compelled to work. Rather than the tokenistic incentives we often find, those who worked could access regular evening association, two additional gym sessions and some self-cooking facilities. Prisoners we spoke to valued these activities and were much more likely to engage with the regime as a result. In our roll check we found just 8% of the population locked up during the working day, far less than in other prisons. Although our colleagues in Estyn still identified some weaknesses in the provision of education, skills and work – most notably that there were not enough spaces for all prisoners, and not all available work places were swiftly filled – it was to the credit of leaders and staff that while time out of cell and access to activity had increased, the prison remained a fundamentally safe environment. Violence against staff and prisoners were, for example, much lower than at the time of the previous inspection and among the lowest of all reception prisons. Work to rehabilitate prisoners and help them to reintegrate back into the community had also improved. Prisoners received good support to maintain contact with their family and friends, as well as help with employment and their finances. However, too many prisoners had no sustainable accommodation to go to when they were released. Leaders had responded well to the 2017 inspection of HMP Swansea and had worked hard to rectify the deficiencies we identified. The prison was now safe and respectful and the new governor, appointed a month before our inspection, had a solid foundation on which to build further progress. Charlie Taylor HM Chief Inspector of Prisons April 2023
Scrutiny inspection of HMP Swansea (2020-09-02)
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World Prisons. (2026). HMP Swansea. Retrieved July 22, 2026, from https://worldprisons.com/prisons/hmp-swansea
"HMP Swansea." World Prisons. Accessed July 22, 2026. https://worldprisons.com/prisons/hmp-swansea.
@misc{worldprisons-hmp-swansea,
author = {{World Prisons}},
title = {HMP Swansea},
year = {2026},
url = {https://worldprisons.com/prisons/hmp-swansea},
urldate = {2026-07-22}
}