HMP Swaleside
Swaleside is a men’s high security prison on the Isle of Sheppey in Kent. It is part of the Sheppey Cluster, along with Elmley and Standford Hill.
- Category
- Category not recorded
- Holds
- Not recorded
- Operator
- HMPPS
- Region
- South East, Wales
- Address
- HMP Swaleside Brabazon Road Eastchurch Isle of Sheppey Kent ME12 4AX
- Telephone
- 01795 804123
- GOV.UK page
- Visiting, sending money and contact details
Population over time
| Date | Held | Certified normal | Occupancy |
|---|---|---|---|
| 28 Aug 2026 | 753 | 1,112 | 67.7% |
| 24 Aug 2026 | 687 | 1,112 | 61.8% |
| 29 Jun 2026 | 717 | 1,112 | 64.5% |
Deaths in custody
The Prisons and Probation Ombudsman investigates every death of a person in custody and publishes a report once the inquest has concluded. Only the title and date are held here; the reports themselves are on the Ombudsman's site and can be distressing to read.
- Fatal incident investigation — prison, September 2026
Prisons and Probation Ombudsman · 24 Sept 2026
- Fatal incident investigation — prison, August 2026
Prisons and Probation Ombudsman · 17 Sept 2026
- Fatal incident investigation — prison, February 2025
Prisons and Probation Ombudsman · 7 Aug 2026
- Fatal incident investigation — prison, May 2024
Prisons and Probation Ombudsman · 24 Jun 2026
- Fatal incident investigation — prison, April 2026
Prisons and Probation Ombudsman · 23 Apr 2026
- Fatal incident investigation — prison, November 2024
Prisons and Probation Ombudsman · 27 Mar 2026
- Fatal incident investigation — prison, December 2025
Prisons and Probation Ombudsman · 15 Jan 2026
- Fatal incident investigation — prison, February 2025
Prisons and Probation Ombudsman · 29 Oct 2025
- Fatal incident investigation — prison, June 2024
Prisons and Probation Ombudsman · 12 Sept 2025
- Fatal incident investigation — prison, July 2023
Prisons and Probation Ombudsman · 1 Aug 2025
- Fatal incident investigation — prison, June 2024
Prisons and Probation Ombudsman · 1 Aug 2025
- Fatal incident investigation — prison, June 2025
Prisons and Probation Ombudsman · 3 Jul 2025
- Fatal incident investigation — prison, June 2025
Prisons and Probation Ombudsman · 3 Jul 2025
- Fatal incident investigation — prison, May 2025
Prisons and Probation Ombudsman · 19 Jun 2025
- Fatal incident investigation — prison, November 2022
Prisons and Probation Ombudsman · 27 Mar 2025
- Fatal incident investigation — prison, July 2024
Prisons and Probation Ombudsman · 21 Mar 2025
- Fatal incident investigation — prison, October 2023
Prisons and Probation Ombudsman · 6 Feb 2025
- Fatal incident investigation — prison, December 2023
Prisons and Probation Ombudsman · 6 Dec 2024
- Fatal incident investigation — prison, January 2023
Prisons and Probation Ombudsman · 6 Dec 2024
- Fatal incident investigation — prison, February 2024
Prisons and Probation Ombudsman · 22 Aug 2024
- Fatal incident investigation — prison, February 2023
Prisons and Probation Ombudsman · 22 Aug 2024
- Fatal incident investigation — prison, September 2022
Prisons and Probation Ombudsman · 8 Jul 2024
Inspections, reports and announcements
- HMP Swaleside
HM Inspectorate of Prisons · 19 Mar 2026
- HMP Swaleside Urgent Notification
HM Inspectorate of Prisons · 17 Dec 2025
- HMP Swaleside
HM Inspectorate of Prisons · 23 Sept 2024
- HMP Swaleside
HM Inspectorate of Prisons · 12 Dec 2023
- HMP Swaleside
HM Inspectorate of Prisons · 5 Oct 2022
- HMP Swaleside
HM Inspectorate of Prisons · 22 Feb 2022
Record last refreshed 27 Oct 2026. Source: GOV.UK and HM Inspectorate of Prisons, under the Open Government Licence v3.0.