Grendon is a men’s prison in the village of Grendon Underwood, Buckinghamshire. It is jointly managed with Spring Hill Prison, which is on the same site.
The closest railway stations are Bicester Village and Bicester North which are about 8 miles from Grendon. There are no buses from Bicester so you will need to get a taxi.
Aylesbury station is 13 miles from Grendon where you can catch a local bus on Wednesdays and Saturdays.
All visitors will need to be given a pat-down search. You may also be sniffed by security dogs.
Visitors should dress appropriately. You may be asked to cover up if you are wearing items like revealing clothing or clothing with offensive slogans.
Refreshments are available to purchase during your visit.
There are strict controls on what you can take into Grendon. You will have to leave most of the things you have with you in a locker in the visitors centre. This includes pushchairs and car seats.
You will be told the rules by an officer at the start of your visit. If you break the rules, your visit could be cancelled and you could be banned from visiting again.
Visiting facilities
The Visits Centre is open from 1pm on visiting days.
4 visits are available per month.
Refreshments are available to purchase during your visit.
Prisoners donothave phones in their cells so they will always have to call you. They have to buy phone credits to do this.
They can phone anyone named on their list of friends and family. This list is checked by security when they first arrive so it may take a few days before they are able to call.
They can make calls betweendaily 8:15amfrom andtheir 7:10pmcells Mondayfrom 6am to Fridayandbetween8:15amand5:10pmonweekends.11pm.
You can no longer send money by bank transfer, cheque, postal order or send cash by post.
If you cannot use the online service, you may be able to apply for an exemption - for example if you:
are unable to use a computer, a smart phone or the internet
do not have a debit card
This will allow you to send money by post.
Gifts and parcels
Friends and family can send books to prisoners. Make sure to include the person’s name and prisoner number on the parcel. They will be opened and checked by officers.
It’s not possible to send any other items or property. You can send prisoners money instead which they can use to buy items through a catalogue system.
Friends and families of prisoners are permitted to send books directly to their loved ones, or can order books from approved retailers, which can source and send the books on to prisoners.
Life at Grendon is organised around a programme of group therapy called a ‘democratic therapeutic community’.
Prisoners take part in regular group meetings and activities designed to help them develop more positive relationships, take an active role within their wing, reduce their risk of re-offending and improve their psychological wellbeing.
Security and safeguarding
Every prisoner at Grendon has a right to feel safe. The staff are responsible for their safeguarding and welfare at all times.
When a prisoners first arrives at Grendon, they will be able to contact a family member by phone. This could be quite late in the evening, depending on the time they arrive.
They will get to speak to someone who will check how they’re feeling and ask about any immediate health and wellbeing needs.
Induction
During a prisoner’s first week at Grendon they will meet a range of staff who will help them with:
health and wellbeing, including mental and sexual health
any substance misuse issues, including drugs and alcohol
personal development in custody and on release, including skills, education and training
other support (sometimes called ‘interventions’), such as managing difficult emotions
Everyone also finds out about the rules, fire safety, and how things like calls and visits work.
Accommodation
Around 200 prisoners live at Grendon across 6 residential units. All prisoners get their own cells.
Prisoners have access to a college, library, gym and chaplaincy.
Education and work
All prisoners are expected to engage in either education or employment alongside their commitment to therapy.
Learning opportunities are provided by Milton Keynes College. Qualifications are available in:
functional skills, including IT
mentoring
business studies
customer service
horticulture
There is a range of work throughout the prison, including cleaning duties, orderly roles, laundry, pan wash, cooking and painting.
To contact the Head of Reducing Reoffending and Families and Significant Others lead call: 01296 445000.
Support at Grendon
Grendon’s visits coordinator can provide information, guidance and support to families and friends of prisoners. Ask in the visitors centre to learn more.
Concerns, problems and complaints
In an emergency
Call 01296 445000 if you think a prisoner is at immediate risk of harm. Ask for the Orderly Officer and explain that your concern is an emergency.
Contact category
Phone number
Additional information
Non-emergency
01296 445 335
Call this number if you have concerns about a prisoner’s safety or wellbeing which are serious but not life-threatening or complete a safer custody contact form on the Prisoners’ Families Helpline website.
Staff Integrity Hotline
0800 917 6877 (24 hours answering machine)
This number can be called anonymously. If you are concerned about a prisoner being bullied by a member of staff, you can use this number. As this line is managed separately from the prison, you can call this number anonymously.
Non-emergency/Safer Custody phone number updated under Concerns, problems and complaints.
Social visits email updated under How to book family and friends visits.
2 August 2022
Secure video calls update.
31 May 2022
Added Sunday to visiting times for social visits.
1 April 2022
Updated visiting guidance based on 1 April COVID rule changes
16 March 2022
Added link to new safer custody information under Security and safeguarding.
10 January 2022
Updated visiting information: Testing for visitors aged 12 and over.
26 August 2021
Updated rules for sending in money and gifts.
7 August 2021
Updated physical contact guidance
25 May 2021
Revised visiting times added.
14 April 2021
New visiting times and booking information added.
9 April 2021
Prison has resumed visits for family, friends and significant others. We will update this page with specific visiting information as soon as possible.
6 April 2021
Prison moved into National Stage 3 framework and is now preparing to open visits for family, friends and significant others. We will update this page with specific visiting information as soon as possible.
21 December 2020
Updated visit info
21 December 2020
Updated visit info
4 December 2020
Updated visiting information in line with new local restriction tiers.
2 December 2020
Updated visiting information in line with new local restriction tiers.