Cancel your National Post subscription by mail
National Post accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. The cancellation address on file for National Post is in Toronto, Canada.
Let Postbye cancel National Post 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 National Post.
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- 3 National Post cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel National Post by mail
Start with your account details
Have the email on the account, the delivery address for print copies and the subscription or reference number from your latest invoice to hand. The details in the letter need to match what National Post has on file.
Draft the request
Postbye turns the request into a finished English letter headed “Subject: Cancellation Request – [your name]”: close the National Post account, stop every charge and reply in writing.
Mail it with tracking
Take the letter to the post office and ask for certified delivery to M4W 3L4 Toronto. Keep the tracking number it gives you.
Hold on to the receipt
File the receipt with the letter. A National Post charge dated after delivery is the one to dispute, and these two documents are what you quote.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your National Post cancellation letter goes
For a letter to National Post, use Bloor Street East 365, M4W 3L4 Toronto, Canada.
Toronto is in Ontario, Canada; the postal code to quote is M4W 3L4.
The letter greets the reader with “To Whom It May Concern,”; your own details sit under the labels Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for National Post, with the envelope wording
Before you cancel National Post, check these
- Gift subscriptions and bundles may be billed to a different person. Use the name on the billing record.
- Ask for the effective date of the cancellation in writing, and keep the confirmation.
- Print and digital access can be separate subscriptions. Ask for each of them to be ended.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel National Post 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 news or magazine subscription
Publishers often move you from an introductory price to the standard rate and can steer cancellations towards phone or chat, so a written request is the record that you asked.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
National Post cancellation at a glance
- How National Post accepts cancellations
- By mailed letter
- Mailing address on file
- National Post Bloor Street East 365 M4W 3L4 Toronto Canada
- Country
- Canada
- Letter language
- English (template en-generic)
- Category (from the company name)
- News & magazines
- Added to the database
- May 19, 2026
- Data last checked
