Cancel your Fusion Gym subscription by mail
Fusion Gym takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Our database has Fusion Gym's mailing address in Philadelphia, United States.
Let Postbye cancel Fusion 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 Fusion Gym.
- 4.8 from 2,931 reviews
- 2 Fusion 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 Fusion Gym by mail
Start with your account details
Start with your membership number, the home club you joined at and the name on the membership agreement, so the request to Fusion Gym names the right account the first time.
Prepare the letter
Your Postbye letter to Fusion Gym asks for three things: the account closed, no further charges and a written confirmation, all under “Subject: Subscription termination – Fusion Gym”. It comes from our English template.
Mail it with tracking
Mail the letter by certified mail to the Philadelphia address in the next section, and keep the tracking number.
Save the tracking record
Keep the tracking record with your copy of the letter. If Fusion Gym bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Fusion Gym cancellation letter goes
The mailing address we hold for Fusion Gym is 2801 Grant Ave, Philadelphia, PA 19114.
Put ZIP 19114 on the envelope: Philadelphia is in Pennsylvania, and a domestic certified letter is all it takes.
The database also lists Siddeley Street 7, 3005 Docklands, Australia for Fusion Gym. Use the first address above unless your agreement names this one.
Your details go in a block headed by Name, Address and E-mail, and the opening line is “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Fusion Gym, with the envelope wording
Before you cancel Fusion 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 Fusion 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.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Fusion Gym cancellation at a glance
- How Fusion Gym accepts cancellations
- By mailed letter
- Mailing address on file
- Fusion Gym 2801 Grant Ave Philadelphia, PA 19114
- Second address on file
- Fusion Gym Siddeley Street 7 3005 Docklands Australia
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Gyms & fitness
- Added to the database
- April 30, 2026
- Data last checked
