HMP Berwyn

Opened in 2017 and now the biggest public sector prison

In shortHMP Berwyn, opened in February 2017, is the largest public sector prison in England and Wales: a category C adult male reception, training and resettlement prison.

• Operational capacity2,000HMPPS August 2026 bulletin
• Prisoners held1,967On 24 August 2026
• New prisoners received3,627In the year before the 2025 inspection (HMIP)
• On recallAbout 26%500 men; around 250 prisoners released each month

HM Inspectorate of Prisons (HMIP) records that it was designed to serve prisoners from North Wales (excluding juveniles and high security prisoners) and the North West of England. The prison's recruitment page describes it as a modern, campus-style jail on Wrexham Industrial Estate with an industry building at its centre.

That turnover is much higher than the label "training prison" might suggest.

Layout

Three large house blocks (HMIP), each divided into eight smaller wings with two landings.

Alwen

General population, life-sentenced and enhanced prisoners.

Bala

General population, enhanced, veterans and a mental health support unit (Menai).

Ceiriog

Induction, foreign national and short-sentence prisoners, general population, vulnerable prisoners, enhanced prisoners and an incentivised substance free living unit.

Cells

GOV.UK says all cells have a shower, toilet, hand basin and a phone for outgoing calls, and that each prisoner is given a laptop for applications and canteen orders.

A population that has become more complex

In shortBerwyn's reception role has expanded well beyond North Wales, and the longer-term category C prisoners it was designed for are now a much smaller share.

The Chief Inspector wrote in March 2025 that Berwyn was originally designed with a small reception function to serve the courts of North Wales, but that population pressures in the North West of England and the West Midlands meant this had been expanded.

The consequence, in his words, was that the longer-term category C prisoners the prison was designed for now made up a much smaller share of the population.

• At the time of inspection around 200 prisoners were remanded or unsentenced, many from courts in Merseyside, Greater Manchester and Lancashire.
• The prison also received short-sentence prisoners who would previously have gone to local reception prisons.
• The Independent Monitoring Board (IMB) added in its 2025/26 report that vulnerable prisoner wings rose to four during the year after the Prison Service transferred more such prisoners to Berwyn.
• Berwyn had been designated as a receiving prison for young people moving to the adult estate on turning 18.
• The Board said it was seriously concerned about whether support and safety could be assured given the prison's size.

What inspectors found in 2025

In shortHMIP's January to February 2025 inspection found safety had slipped, with positives in leadership and conditions and concerns about regime and activity.

• SafetyNot sufficiently goodDown from reasonably good in 2022
• RespectReasonably good
• Purposeful activityNot sufficiently good
• Preparation for releaseReasonably good

HMIP's unannounced inspection ran from 27 January to 7 February 2025 and was published on 6 May 2025. The Chief Inspector said drugs were more available and that violence and self-harm were much higher than in 2022, with rates among the highest compared with similar prisons.

• Six priority concerns, including safety, motivation to behave, substance misuse, quality of staff interaction and key work, full-time education and activity, and attendance.
• Of 11 concerns from 2022, two priority concerns had been addressed and two partially addressed.
• Inspectors left with the view that if the regime improved and drugs ingress fell, there was a good possibility the prison could continue to improve.

Staffing and officer experience

In shortStaffing, a problem since 2017, had improved by 2025, but around two-thirds of operational staff had under two years' experience.

• Officers, 30 June 2026414 FTEBand 3 to 5, hours adjusted
• Target464About 50 below target
• Operational staff under two years' experienceAbout two-thirdsHMIP 2025

This is the part of the HMIP report most relevant to anyone thinking of applying. The Chief Inspector said staffing had been an issue at Berwyn since it opened in 2017, but that successful recruitment rounds had improved the picture and that the prison was now almost fully staffed.

• Leaders had set up mentoring and support schemes for new officers, which was improving retention.
• Inexperienced staff were supported by managers, a team of new colleague mentors and a capability and development manager.
• Prisoners told inspectors that inexperienced officers did not always give them the help they needed.
• The IMB's 2025/26 report said that, while the Governors reported progress, there were still issues of consistency and culture among less experienced officers.
• The prison has introduced a structured approach to managing wings to improve consistency and safety for men and officers.
• The Minister's September 2026 reply acknowledged significant pressure on staff from early release schemes, which created workload around sentence recalculation and release planning.

Working at Berwyn: pay, perks and getting there

In shortBerwyn is on national pay with no market supplement listed, and HMPPS rated its 2025/26 performance 2 of 4.

• Market supplementNone listedHMPPS pay page, checked 3 October 2026
• HMPPS rating 2025/262 of 4"Performance of concern"; overall score 53.8%

• Recruitment page: an 8-minute drive from Wrexham and 15 miles from Chester, with on-site parking.
• The nearest stations, Wrexham General and Wrexham Central, are about 4 miles away, with local buses passing the prison.
• GOV.UK separately advises that Berwyn is not the easiest prison to reach by public transport.