Prison

Elmley Prison

Category and function

A–D category: Not yet verified.

Predominant function (2025/26): Reception

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

912Population
923Operational 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 Elmley
Church Road
Eastchurch
Sheerness
Kent
ME12 4DZ

Prison site location
View on the prisons map

Location information checked 13 September 2026.

Independent reports

HM Inspectorate of Prisons reports

Elmley independent review of progress 2026

30 March 2026

the inspection in 2025. The drugs problem was being tackled by better use of security intelligence, more effective window grilles and improved support for prisoners. An extensive refurbishment programme had improved living conditions and work to improve teaching and promote literacy was underway. Points to…

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Elmley inspection report 2025

16 June 2025

National prison population pressures and the ingress of large quantities of drugs carried on drones were affecting outcomes in many areas for prisoners at this busy, Isle of Sheppey, reception prison. Over the last year, the deputy governor had led Elmley after the departure of…

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Elmley inspection report 2022

21 June 2022

HMP Elmley is a Category B reception and category C training prison located on the Isle of Sheppey. The category C prisoners, which made up 45% of the population, were housed on a separate wing. The relationships between staff and prisoners were better than we…

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Official prison information