HMP Guys Marsh

Guys Marsh is a men’s category C prison in Dorset.
Address: Guy's Marsh SP7 0AH UK
Men's Prison Image

Key contacts

Pact contact: Mandy d'Abo 

Prison switchboard: 01747 856 400

Visitors’ Centre telephone: 01747 685 824

Email Pact: guysmarsh@prisonadvice.org.uk 

Safer Custody line: 01747 856 547 (non-emergency)

Guidance for visitors

Visit the gov.uk page for information about:

Family engagement support
Family & Visitors’ Centre 
HMP Example (1)

HMP Guys Marsh Family & Visitors' Centre

Pact runs the Family & Visitors’ Centre at this prison in partnership with Friends of Guys Marsh, ensuring you a warm welcome when you visit.

Facilities 

  • Vending machine
  • Toilets
  • Play area

Family engagement support

Your Family Engagement Manager is Mandy d'Abo 

Contact number:

If your issue is complex and you need to talk to us in person, please include your number in the email and tell us that you would like a callback. It would also be helpful if you could let us know whether we are able to leave a message if there is no answer. We will aim to get back to you as soon as we possibly can. 

If you have urgent concerns about the welfare of your loved one in prison, please call the prison Safer Custody line directly.

Family Engagement Support

Prisoners' Families Helpline 

You can contact the Prisoners’ Families Helpline for advice and support on all aspects of the criminal justice system.

Call freephone on 0808 808 2003

Open 9am – 8pm Monday to Friday and 10am – 3pm on weekends and bank holidays (exc. Christmas Day and Boxing Day) 

Email the team at info@prisonersfamilies.org (please allow up to 3 days for a response)

The Prisoners’ Families Helpline website also offers a range of information on supporting your loved one in prison.

Make a comment or complaint 

We are committed to putting the people who use our services first. You can offer feedback on any of our services by speaking to a member of our team, submitting a feedback form online, or sending an email to feedback@prisonadvice.org.uk.