HMP Belmarsh
Belmarsh is a high security prisoner’s prison in southeast London.
- Category
- Category A
- Holds
- Not recorded
- Operator
- HMPPS
- Region
- London, England
- Address
- HMP Belmarsh Western Way Thamesmead London SE28 0EB
- Telephone
- 0208 331 4760
- GOV.UK page
- Visiting, sending money and contact details
Inspections, reports and announcements
Nothing linked to this establishment yet. The inspection and announcement feeds run daily.
Record last refreshed 12 Sept 2026. Source: GOV.UK and HM Inspectorate of Prisons, under the Open Government Licence v3.0.