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Our reports

Use the ‘search’ box to help you find a report, or filter by type and year of publication, type of detention and key themes by using the drop down menus and selecting ‘filter’.

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Glossary 2025(PDF)This glossary explains the terms and abbreviations in our reports.

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23 reports

Brook House Immigration Removal Centre

Published:
Report on an independent review of progress at Brook House IRC by HM Chief Inspector of Prisons 29–31 July 2025.

Annual Report 2024-25

Published:
Annual Report, 2024-25, HM Chief Inspector of Prisons for England and Wales

Colnbrook Immigration Removal Centre

Published:
Report on an unannounced inspection of Colnbrook Immigration Removal Centre by HM Inspector of Prisons (20 January – 6 February 2025).

Harmondsworth Immigration Removal Centre

Published:
Report on an independent review of progress at Harmondsworth Immigration Removal Centre by HM Inspector of Prisons (17-19 February 2025).

Business Plan 2025-26

Published:
This business plan describes our planned work for the coming year under our strategic objectives. The plan sets out HM Inspectorate of Prisons’ mandate and values.

Brook House Immigration Removal Centre

Published:
Report on an unannounced inspection of Brook House Immigration Removal Centre by HM Chief Inspector of Prisons (5–22 August 2024)

Annual Report 2023-24

Published:
Annual Report, 2023-24, HM Chief Inspector of Prisons for England and Wales

Harmondsworth Immigration Removal Centre

Published:
Report on an unannounced inspection of Harmondsworth Immigration Removal Centre by HM Chief Inspector of Prisons (12–29 February 2024)

Yarl’s Wood Immigration Removal Centre

Published:
Report on an unannounced inspection of Yarl’s Wood Immigration Removal Centre by HM Chief Inspector of Prisons (12-14 June, 3-6 July 2023)

Tinsley House Immigration Removal Centre

Published:
Report on an unannounced inspection of Tinsley House Immigration Removal Centre by HM Chief Inspector of Prisons (17 April – 5 May 2023)