Cancel your Quickfit subscription by mail
Quickfit deals with cancellations through the post, so the request goes in a letter and the certified-mail receipt is your proof of when. The cancellation address on file for Quickfit is in Montmorency, Australia.
Let Postbye cancel Quickfit 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.
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Postbye is not affiliated with Quickfit.
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- 3 Quickfit cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Quickfit by mail
Collect the details you need
Put your membership number, the home club you joined at and the name on the membership agreement in front of you before you write: the request to Quickfit is only as good as the details it quotes.
Set out the request
Postbye turns the request into a finished English letter headed “Subject: Cancellation Request – [your name]”: close the Quickfit account, stop every charge and reply in writing.
Send the letter by certified mail
Post it by certified mail to Quickfit in Montmorency, Australia, using the exact address below, and note the tracking number.
Keep the delivery receipt
File the receipt with the letter. A Quickfit charge dated after delivery is the one to dispute, and these two documents are what you quote.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Quickfit cancellation letter goes
For a letter to Quickfit, use Were Street 11, 3094 Montmorency, Australia.
Montmorency is in Victoria, Australia; the postal code to quote is 3094.
Inside, the salutation reads “To Whom It May Concern,”, followed by your details under Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for Quickfit, with the envelope wording
Before you cancel Quickfit, check these
- Annual fees and monthly dues are sometimes billed separately. Ask for both to be ended.
- A home club can have its own rules. Name the club in the letter so the request is not bounced between locations.
- Freezing or pausing a membership is not cancelling it. Say clearly that you want the membership 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 Quickfit 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.
Quickfit cancellation at a glance
- How Quickfit accepts cancellations
- By mailed letter
- Mailing address on file
- Quickfit Were Street 11 3094 Montmorency Australia
- Country
- Australia
- Letter language
- English (template en-generic)
- Category (from the company name)
- Gyms & fitness
- Added to the database
- May 19, 2026
- Data last checked
