Cancel your Optisport subscription by mail
Optisport deals with cancellations through the post, so the request goes in a letter and the certified-mail receipt is your proof of when. Our database has Optisport's mailing address in Tilburg, Netherlands.
Let Postbye cancel Optisport 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 Optisport.
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- 2 Optisport cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Optisport by mail
Get your account details together
Have your membership number, the home club you joined at and the name on the membership agreement to hand. The details in the letter need to match what Optisport has on file.
Set out the request
Postbye writes the letter in Dutch from our Dutch template, because Optisport's address is in Netherlands. It opens with the subject line “Onderwerp: annuleringsverzoek – [your name]” and asks Optisport to end the subscription, stop all further charges and confirm in writing.
Post the letter
Send the letter to the Tilburg mailing address shown below by certified mail. Keep the tracking number safe.
Save the tracking record
It shows the date Optisport received your letter. Check your next statement: no Optisport charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Optisport cancellation letter goes
Optisport lists J.F. Kennedylaan 18, 5013 AZ Tilburg, Netherlands as its mailing address.
The postcode 5013 AZ belongs to Noord-Brabant, Netherlands, so this is where the envelope is delivered.
The database also lists J. Asselbergsweg 1, 5026 RP Tilburg, Netherlands for Optisport. Use the first address above unless your agreement names this one.
Your name, address and email appear in a short block labelled Accounthouder, Factuuradres in dossier and E-mailadres in dossier, under the greeting “Geachte heer/mevrouw,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Optisport, with the envelope wording
Before you cancel Optisport, check these
- 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.
- Read the notice window in your agreement. A letter that arrives after the cut-off can miss that month's charge.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Optisport 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.
Optisport cancellation at a glance
- How Optisport accepts cancellations
- By mailed letter
- Mailing address on file
- Optisport J.F. Kennedylaan 18 5013 AZ Tilburg Netherlands
- Second address on file
- Optisport J. Asselbergsweg 1 5026 RP Tilburg Netherlands
- Country
- Netherlands
- Letter language
- Dutch (template nl)
- Category (from the company name)
- Gyms & fitness
- Added to the database
- June 19, 2026
- Data last checked
