Cancel your Aok subscription by mail
To end a Aok subscription you write to them: Aok handles cancellations by post. Post for Aok is handled in München, Germany, which is where your letter is headed.
Let Postbye cancel Aok 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 Aok.
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- 2 Aok cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Aok by mail
Find your account details
Before writing, collect the member or policy number, the full name of the policyholder and the date you want the plan to end. Aok can only act on a request it can match to an account.
Put the request in writing
Aok is based in Germany, so the letter goes out in German, built from our German template. Subject line: “Betreff: Kündigungsanfrage – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Mail the letter with a receipt
Mail the letter by certified mail to the München address in the next section, and keep the tracking number.
Keep proof the letter arrived
The receipt dates your request. Look at your next statement for any Aok charge after that date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Aok cancellation letter goes
Written requests to Aok go to Georg-Brauchle-Ring 50, 80992 München, Germany.
Copy the postal code 80992 exactly: it is what routes the letter to Bayern, Germany.
The letter greets the reader with “Sehr geehrte Damen und Herren,”; your own details sit under the labels Kontoinhaber, Hinterlegte Rechnungsadresse and Hinterlegte E-Mail-Adresse.
Prefer to write it yourself? Use our letter template
Before you cancel Aok, check these
- Claims for care received before the end date can still be processed. Ask how to submit them after you cancel.
- Do not cancel until your next plan is active. A gap in cover can mean you pay for care yourself.
- Plans often end on the last day of the month. Ask which end date applies to a request sent today.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Aok 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 health insurance plan
Health plans end on set dates and often cover a whole household, so the request has to name the plan, every person on it and the date cover should stop, with new cover lined up first.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Aok cancellation at a glance
- How Aok accepts cancellations
- By mailed letter
- Mailing address on file
- Aok Georg-Brauchle-Ring 50 80992 München Germany
- Country
- Germany
- Letter language
- German (template de)
- Category (from the company name)
- Health insurance
- Added to the database
- May 19, 2026
- Data last checked
