Cancel your Fitness 365 subscription by mail
Fitness 365 takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Post for Fitness 365 is handled in Amsterdam, Netherlands, which is where your letter is headed.
Let Postbye cancel Fitness 365 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 Fitness 365.
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- 2 Fitness 365 cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Fitness 365 by mail
Get your account details together
Fitness 365 will look your account up from what the letter says, so check your membership number, the home club you joined at and the name on the membership agreement first.
Draft the request
Fitness 365 is based in Netherlands, so the letter goes out in Dutch, built from our Dutch template. Subject line: “Onderwerp: annuleringsverzoek – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Post the letter
Post it by certified mail to Fitness 365 in Amsterdam, Netherlands, using the exact address below, and note the tracking number.
Save the tracking record
Delivery confirmation is your evidence that Fitness 365 was asked. Watch the next statement or two for any further Fitness 365 charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Fitness 365 cancellation letter goes
Written requests to Fitness 365 go to Snijdersbergweg 97, 1105 AN Amsterdam, Netherlands.
The envelope is going to Amsterdam in Noord-Holland, Netherlands, so the postcode 1105 AN must be on the front.
Your details go in a block headed by Accounthouder, Factuuradres in dossier and E-mailadres in dossier, and the opening line is “Geachte heer/mevrouw,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Fitness 365, with the envelope wording
Before you cancel Fitness 365, check these
- 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.
- A home club can have its own rules. Name the club in the letter so the request is not bounced between locations.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Fitness 365 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.
If a charge shows up after you cancelled, the letter and its receipt are what you put in front of the company or your bank.
Fitness 365 cancellation at a glance
- How Fitness 365 accepts cancellations
- By mailed letter
- Mailing address on file
- Fitness 365 Snijdersbergweg 97 1105 AN Amsterdam Netherlands
- Country
- Netherlands
- Letter language
- Dutch (template nl)
- Category (from the company name)
- Gyms & fitness
- Added to the database
- June 3, 2026
- Data last checked
