HMP Warren Hill

Warren Hill Prison

Tel: 01394 633 400 – Rectory Road, Hollesley, Woodbridge, Suffolk IP12 3JW

Save Any Inmate At HMP Warren Hill

75% On Their Calls

Prison Phone offers phone tariffs that reduce the costs of calls from Warren Hill prison by up to 75%! This enables prisoners to get the support and love that they are missing from home, while reducing costs for the inmate. Find out more below.

HMP Warren Hill is a male juvenile category C establishment, holding inmates under the age of 18. It opened in 1982 as part of HMP Hollesley Bay and also held young offenders and category D adults, though in 2000 became solely a juvenile facility. It shares some services with HMP Hollesley Bay, but is recognised as a separate prison. It has a capacity of 192. If you’d like to find out how to get to HMP Warren Hill, please refer to the map on this page.

Tel: 01394 633 400

Operational capacity: 192

Rectory Road, Hollesley, Woodbridge, Suffolk IP12 3JW

Prison Phone have been saving inmates at HMP Warren Hill money on their calls from the prison to any UK mobile phone since 2013.

We do this by allocating a dedicated and secure local number to your mobile phone, this means when the inmate at Warren Hill prison calls the new local number we have provided they will be charged at just the local landline rate (around 10p per minute) rather than the standard mobile rate (which is around 40p per minute).

This in turn helps to stretch the inmates PINS phone credit further and reduces the amount you need to send in for them to top up!

To open an account in less than 3 minutes please use the button below!

Sign-Up NOW!View Price Plans

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Here's some facts about Warren hill prison

Did you know?

HMP Warren Hill is a category C men’s in Hollesley, Suffolk. It opened in 1982 as part of HMP Hollesley Bay, and share some services with it, but is recognized as a separate prison. Warren Hill has capacity to hold 192 young offenders.

Alder is a 90-bed unit accommodating category C progression regime prisoners and the temporary segregation unit. Oak is a 95-bed unit also accommodating category C progression regime prisoners Elm is the democratic TC accommodating up-to 40 prisoners – all undertaking core therapy Monday to Friday. Maple is a 20-bed PIPE (Psychologically Informed Planned Environment) accommodating prisoners who have completed intensive therapy. Sycamore is a 12-bed older prisoners’ unit housing progression regime prisoners. Beech is the segregation unit.

The new regime has been commented on as “other prisons could learn from” it, in an HMIP report. ”The level of innovation was impressive, and many aspects of the regime and approach adopted could provide lessons to other prisons about how resettlement and risk reduction can be placed at heart of a prison.”

To view the latest HMIP inspection report, click here.

Visiting hours are between 14:00 and 16:00 on Fridays, Saturdays and Sundays.

  • The prison spent about £9.50 on each prisoner in 2011, compared to £1.58 at other jails for Christmas.

    warren hill latest facts 3
  • It was said in 2015 that HMP Hollesley Bay was preparing to merge with HMP Warren Hill.

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  • It assumed its current role of holding category C men in 2014

    warren hill latest facts 1
  • The prison has a leisure area for inmates who earn special privileges.

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  • It is located next door to HMP Hollesley Bay.

    Warren hill prison fact 2
  • In 2013, it was announced that the Ministry of Justice plans to convert HMP Warren Hill into an adult prison.

    Warren hill prison fact 1


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