Cancel your Simply Gym subscription by mail
Cancelling Simply Gym means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Simply Gym receives written requests in Gloucester, United Kingdom.
Let Postbye cancel Simply Gym for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Simply Gym.
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- 2 Simply Gym cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Simply Gym by mail
Get your account details together
Before writing, collect your membership number, the home club you joined at and the name on the membership agreement. Simply Gym can only act on a request it can match to an account.
Write the cancellation request
The letter asks Simply Gym to end the account, stop every future charge and confirm it in writing, under the subject line “Subject: Cancellation Request – [your name]”. Postbye fills it in from our English template.
Mail it with tracking
Send it certified to Gloucester, United Kingdom, copying the address from the next section letter for letter, and keep the receipt slip.
Keep the proof of delivery
Delivery confirmation is your evidence that Simply Gym was asked. Watch the next statement or two for any further Simply Gym charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Simply Gym cancellation letter goes
Simply Gym can be reached by post at Saint Oswalds Road, GL1 2TF Gloucester, United Kingdom.
Copy the postal code GL1 2TF exactly: it is what routes the letter to Gloucester, United Kingdom.
Your name, address and email appear in a short block labelled Account holder, Billing address on file and Email on file, under the greeting “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Simply Gym, with the envelope wording
Before you cancel Simply Gym, check these
- Freezing or pausing a membership is not cancelling it. Say clearly that you want the membership ended.
- Read the notice window in your agreement. A letter that arrives after the cut-off can miss that month's charge.
- Annual fees and monthly dues are sometimes billed separately. Ask for both to be ended.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Simply Gym for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a gym or fitness membership
Gyms often require written notice, set a notice window before the next billing date and can tie the cancellation to the home club, so a dated letter is the record that counts.
A letter is the formal route: it states the request in writing, carries a date and, sent by certified mail, comes with proof of delivery.
Start on simplygym.co.uk: the account area there shows who actually bills you, which decides who the request must reach.
Simply Gym cancellation at a glance
- How Simply Gym accepts cancellations
- By mailed letter
- Mailing address on file
- Simply Gym Saint Oswalds Road GL1 2TF Gloucester United Kingdom
- Country
- United Kingdom
- Letter language
- English (template en-generic)
- Website
- simplygym.co.uk
- Category (from the company name)
- Gyms & fitness
- Added to the database
- May 7, 2026
- Data last checked
