Cancel your Dennehys subscription by mail
Dennehys takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. The cancellation address on file for Dennehys is in Carrigtohill, Ireland.
Let Postbye cancel Dennehys 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 Dennehys.
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- 3 Dennehys cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Dennehys by mail
Get your account details together
You will need the name and email on the account and, if you have one, an account or customer number. Use exactly the details Dennehys holds, so the request can be matched to your account.
Prepare the letter
The letter asks Dennehys to end the account, stop every future charge and confirm it in writing, under the subject line “Subject: Cancellation Request – [your name]”. Postbye fills it in from our English template.
Post it with proof of delivery
Address the envelope to Dennehys, Carrigtohill, exactly as printed in the next section. Certified mail gives you a tracking number and a delivery record.
Hold on to the receipt
Once the letter is delivered, the date on the receipt is the date Dennehys was told. Compare it with your statements over the next billing cycle.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Dennehys cancellation letter goes
Dennehys takes its post at Tulla Green, T45 EH29 Carrigtohill, Ireland, which is where a cancellation letter belongs.
The postcode T45 EH29 belongs to County Cork, Ireland, so this is where the envelope is delivered.
Inside, the salutation reads “To Whom It May Concern,”, followed by your details under Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for Dennehys, with the envelope wording
Before you cancel Dennehys, check these
- Check your next statement: no charge should appear after the cancellation date.
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Dennehys 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
Subscriptions renew automatically, and a written request is the clearest record that you asked to stop it before the next billing date.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Dennehys cancellation at a glance
- How Dennehys accepts cancellations
- By mailed letter
- Mailing address on file
- Dennehys Tulla Green T45 EH29 Carrigtohill Ireland
- Country
- Ireland
- Letter language
- English (template en-generic)
- Added to the database
- May 26, 2026
- Data last checked
