Category C

HMP/YOI Isis

Thamesmead, LONDON, United Kingdom

Isis is a men’s prison and young offender institution (YOI) in Thamesmead, South East London. It is named Isis after the ancient name for the River Thames.

Profile fields are derived from published HMPPS listing data used in this site build. Narrative sections below summarise import fields; they are not independent inspections or reports.

Prison information

Establishment image

Illustrative prison exterior image

At a glance

Security / category
Category C
Operator
Public Sector Prison
Capacity
Not listed
Opened
Not listed
Gender (listing)
Mens Prison
Cohort
Trainer & Resettlement
Predominant function
Cat C Trainer
Prison sub-group 1
PUBLIC SECTOR PRISONS SOUTH
Type (listing)
Trainer & Resettlement · Cat C Trainer

The HMPPS import used here does not include capacity or opening year for these establishments.

What type of prison is HMP/YOI Isis?

This is a Category C Trainer & Resettlement · Cat C Trainer facility for Mens Prison prisoners.

Overview

Isis is a men’s prison and young offender institution (YOI) in Thamesmead, South East London. It is named Isis after the ancient name for the River Thames.

History

Detailed historical narrative for HMP/YOI Isis is not part of the imported dataset. This profile reflects current listing fields (region, function, operator, and cohort) from HMPPS data.

Prison Life

Cohort: Trainer & Resettlement. Predominant function: Cat C Trainer. Gender provision: Mens Prison. Day-to-day regime details should be confirmed with the establishment or official prison finder information.

How to visit HMP/YOI Isis

For visits and bookings, contact the establishment on (020) 3356 4000. Visit arrangements vary by facility, so always confirm directly before booking.

Planning a prison visit to HMP/YOI Isis

Most jurisdictions require you to book visits through an official channel, and slots can fill quickly. Read the establishment’s published visitor rules well ahead of time—ID, dress codes, and what you may bring are not standardised across sites. Expect real differences between prisons: what applies at one location may not apply at another, even within the same country.

For a step-by-step overview, read how prison visits work — then confirm every rule with the operator for this establishment.

Contact details for HMP/YOI Isis

Located at Western Way, Thamesmead, SE28 0NZ, SE28 0NZ, HMP/YOI Isis can be contacted on (020) 3356 4000.

Where is HMP/YOI Isis located?

HMP/YOI Isis is based in Thamesmead, in the LONDON area of United Kingdom.

Coordinates are not available for this establishment in the current dataset.

Prison visiting guides

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Other establishments in the same region, operator, or security category where the dataset supports it, then other sites in the same country.