Cancel your Cinemax subscription by mail
To end a Cinemax subscription you write to them: Cinemax handles cancellations by post. Our database has Cinemax's mailing address in Manhattan, United States.
Let Postbye cancel Cinemax 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 Cinemax.
- 4.8 from 2,931 reviews
- 3 Cinemax cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Cinemax by mail
Find your account details
Cinemax will look your account up from what the letter says, so check the name and email on the account and, if you have one, an account or customer number first.
Write the cancellation request
Ask Cinemax to cancel the account, stop all further charges and confirm in writing. Postbye prepares the letter from our English template, with the subject line “Subject: Subscription termination – Cinemax”.
Mail it with tracking
Mail the letter by certified mail to the Manhattan address in the next section, and keep the tracking number.
File the delivery record
It shows the date Cinemax received your letter. Check your next statement: no Cinemax charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Cinemax cancellation letter goes
Cinemax can be reached by post at Park Avenue South 230, Manhattan 10003.
ZIP code 10003 places the address in New York, in the United States.
Your name, address and email appear in a short block labelled Name, Address and E-mail, under the greeting “To Whom It May Concern,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Cinemax, with the envelope wording
Before you cancel Cinemax, check these
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Cinemax 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.
How cancelling by mail works
A subscription ends when the company records your request, not when you stop using it, and a letter is the record you can show later.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Cinemax cancellation at a glance
- How Cinemax accepts cancellations
- By mailed letter
- Mailing address on file
- Cinemax Park Avenue South 230 Manhattan 10003
- Country
- United States
- Letter language
- English (template en)
- Added to the database
- July 10, 2026
- Data last checked
