Our Peterborough Gym

Get fit, get inspired with YMCA!


Welcome to YMCA Trinity Group’s Community Gym in Peterborough. At YMCA we believe everyone should enjoy the benefits of good health and wellbeing. So, we make sure our gyms and classes are accessible, enjoyable and affordable for all. With low-cost monthly membership and no contract, it’s the best value work out around!

Our gym is located in the centre of the Cresset in Bretton, Peterborough and is open 7 days a week apart from Bank Holidays.

Our normal opening times are:

  • Monday – Thursday: 7:30am – 9pm  Friday: 7:30am – 8pm  Weekends: 9am – 1pm


We have a fully qualified, expert team will continue to provide tailored programmes to help you achieve your fitness goals. If you want to lose weight, gain muscle or tone; become healthier or develop your sports specific fitness; we can help you achieve your aim.

The money we raise through gym memberships will always go help to support young people within the local community who are struggling and need help through tough times.

Keep up to date with our gym by following us on Facebook and Instagram.

Please note: Remember to swipe your membership card when you enter the gym before your session.


Why join YMCA?


  • Affordable and easy membership
  • Friendly and supportive staff
  • Fitness classes included in membership
  • Accessible facilities for all ages, abilities and fitness levels
  • We can help you achieve your goals


Start your fitness journey with YMCA today!


Register Your Interest


Fitness Classes


If you become a member, all fitness classes will be included and we have a wide range of activities for you to try and get involved with:


View Fitness Class Programme



Additional Support Clients


We provide sessions for people with long term conditions and disabilities, working along side a volunteer, and family members/care workers who supports them through their exercise session, on a one-to-one basis. Also we work closely with the local stroke team and community nurses who refer clients to us. For more information contact Viktorija by emailing Viktorija.Proctor@ymcatrinity.org.uk


Personal Trainers


Our personal training sessions are with fully qualified staff who can tailor exercise programmes to suit an individual’s needs, abilities or ambitions. If you would like to have support from one of our PTs, then please book an appointment beforehand. When you become a member, you’ll receive 4 x 30 min sessions or 2 x 1-hour sessions, these must be booked in advance. Please note: this offer is only for Direct Debit Memberships.


Gift Vouchers


We now have gift vouchers for sports massages available to purchase and use at our gym.  A perfect gift to give someone for Christmas! Ask at reception or contact us by using one of the methods at the bottom of this page.



Membership is from only £19.50 per month (this includes all classes) and you can contact us to find out more about our membership package allowing you to use both of our Cambridge and Peterborough Gyms.

Concession membership is £16.75 per month for those on low incomes, students and those aged 60+.


Fitness classes cost £7.15 each for non-gym members.



The gym has the following opening times:

  • Mon – Thurs:  7.30am – 9pm
  • Fri: 7:30am – 8pm
  • Sat – Sun: 9am – 1pm

Concession membership is £15.50 per month for those on low incomes, students and those aged 60+.

If less than 6 months have passed since you cancelled your direct debit we will be able to restart your membership easily. Drop us an email at  ymcafitnessPbo@ymcatrinity.org.uk or call us during opening times on 01733 373189 and we will be able to arrange this. You will be asked to make one initial payment over the telephone to restart your membership then your direct debit will resume. You will be unable to book a gym session or class until your membership has been restarted.

Yes, if you only want to use the gym then you can turn up without booking now. However, for fitness classes, we encourage you to still book a slot beforehand to avoid disappointment. You can do this by booking online or calling us during opening times on 01733 373189. If you are a non-member then payment must be made at the time of booking.

In order to monitor our capacity, you must sign in at the gym reception for classes.

You can book online or by calling 01733 373189

Class spaces are limited to comply with distancing regulations. If you are unable to attend a class and do not let us know you will be charged a penalty fee of £6 and suspended from online booking. Cancellations will only be accepted up to 60 minutes prior to the start time.

Please note: yoga mats are provided but we suggest you bring your own if possible.

Our team continue to work hard to main a high standard of cleanliness within the gym and undertake enhanced cleaning throughout each day.

Yes, you can book a session with a Personal Trainer but please book an appointment beforehand. When you become a member, you receive two free PT sessions. Please note: this offer is only for Direct Debit Memberships.

Yes, as you enter and leave the building and walk through reception but once actually in the gym you may remove your mask.

Yes, you may use our changing rooms and lockers to store possessions and to change before and after your gym session.

If you wish to bring a small towel please ensure this is for personal use only and do not use it to wipe down equipment.


Contact Us


If you are interested in becoming a gym member or have any questions, please use our online Enquiry Form:


Complete Gym Enquiry Form


Alternatively, call 01733 373189 or email ymcafitnessPbo@ymcatrinity.org.uk.


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