Prison

Woodhill Prison

Category and function

A–D category: Not yet verified.

Official guide description: High security prison

Official guide · Checked 13 September 2026. This wording does not establish an A–D category.

Predominant function (2025/26): Category B

Ministry of Justice performance classification. This describes the stated performance year, not a current A–D category or the categories of every prisoner.

Capacity and population

Monthly snapshot: 24 August 2026

566Population
586Operational capacity

Operational capacity is the capacity reported for this prison in the same monthly bulletin.

Official monthly spreadsheet · Ministry of Justice publication

Address and location

HMP/YOI Woodhill
Tattenhoe Street
Milton Keynes
Buckinghamshire
MK4 4DA

Prison site location
View on the prisons map

Location information checked 13 September 2026.

Independent reports

HM Inspectorate of Prisons reports

Woodhill inspection report 2026

9 June 2026

HMP Woodhill is a prison that is a cause for deep concern. Despite some limited signs of more stability since our last inspection, much of this following the recent appointment of a new and experienced governor, the fundamental issues that have affected Woodhill for many…

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Woodhill inspection report 2023

28 November 2023

Opened in the early 1990s and situated in Milton Keynes, Woodhill has several functions: it is a category B trainer, but also holds a small number of category A prisoners as well as operating as a site for several specialist units and facilities. Although it…

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Woodhill urgent notification 2023

1 September 2023

Urgent Notification letter, issued on 30 August 2023 1.1 Debriefing paper for the inspection of HMP Woodhill by HM Inspectorate of Prisons 14–25 August 2023 This paper represents the material presented at the full inspection debrief by HM Inspectorate of Prisons. The material and assessments…

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Woodhill inspection report 2021

14 December 2021

Since we last inspected Woodhill in 2018 the establishment had transitioned from a core local prison to a category B training prison. It had retained several remanded category A prisoners, as well as the operation of several specialist units, and remained a complex and high-risk…

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Official prison information