Cancel your Fit Star subscription by mail
Fit Star accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Fit Star receives written requests in Cinisello Balsamo, Italy.
Let Postbye cancel Fit Star 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 Fit Star.
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- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Fit Star by mail
Find your account details
Fit Star 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.
Write your request
The request is prepared in Italian (template it), under the subject line “Oggetto: Richiesta di cancellazione – [your name]”: end the subscription, stop all further charges and confirm in writing to you.
Post it with proof of delivery
Use certified mail for the 20092 Cinisello Balsamo address in the next section, so the post office records the delivery. Write down the tracking number.
Keep proof the letter arrived
Delivery confirmation is your evidence that Fit Star was asked. Watch the next statement or two for any further Fit Star charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Fit Star cancellation letter goes
Written requests to Fit Star go to Viale Lombardia 6, 20092 Cinisello Balsamo, Italy.
The postcode 20092 belongs to Lombardia, Italy, so this is where the envelope is delivered.
The database also lists Perchtinger Straße 8, 81379 München, Germany for Fit Star. Use the first address above unless your agreement names this one.
Your details go in a block headed by Titolare dell'account, Indirizzo di fatturazione registrato and Email registrata, and the opening line is “A chi di competenza,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Fit Star, with the envelope wording
Before you cancel Fit Star, 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 Fit Star 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.
Fit Star cancellation at a glance
- How Fit Star accepts cancellations
- By mailed letter
- Mailing address on file
- Fit Star Viale Lombardia 6 20092 Cinisello Balsamo Italy
- Second address on file
- Fit Star Perchtinger Straße 8 81379 München Germany
- Country
- Italy
- Letter language
- Italian (template it)
- Category (from the company name)
- Gyms & fitness
- Added to the database
- May 13, 2026
- Data last checked
