Cancel your Naturebox subscription by mail
For Naturebox the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Our database has Naturebox's mailing address in Redwood City, United States.
Let Postbye cancel Naturebox 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 Naturebox.
- 4.8 from 2,931 reviews
- 3 Naturebox cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Naturebox by mail
Start with your account details
Check the email on the account, the plan name and the billing date shown on your latest statement before anything else. A request that does not match the account on file at Naturebox is the easiest one to set aside.
Set out the request
Your Postbye letter to Naturebox asks for three things: the account closed, no further charges and a written confirmation, all under “Subject: Subscription termination – Naturebox”. It comes from our English template.
Post it with proof of delivery
Mail the letter by certified mail to the Redwood City address in the next section, and keep the tracking number.
Hold on to the receipt
Delivery confirmation is your evidence that Naturebox was asked. Watch the next statement or two for any further Naturebox charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Naturebox cancellation letter goes
Naturebox lists 315 2nd Floor 100 Redwood Shores Pkwy, Redwood City, CA 94065 as its mailing address.
With ZIP 94065, the address sits in California and the letter never leaves the United States postal system.
The database also lists Redwood Shores Parkway 100, 2nd floor, Redwood City 94065 for Naturebox. Use the first address above unless your agreement names this one.
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 Naturebox, with the envelope wording
Before you cancel Naturebox, check these
- Skipping a box is not cancelling the plan. Say that you want the subscription ended.
- The charge can post before the box ships. Check the billing date on your statement.
- Prepaid multi-month plans often continue to their end. Check what you already paid for.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Naturebox 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 subscription box
Subscription boxes bill on a fixed day and ship later, so a request has to arrive before the next billing date and say that the plan, not just the next box, should end.
A letter is the formal route: it states the request in writing, carries a date and, sent by certified mail, comes with proof of delivery.
Naturebox cancellation at a glance
- How Naturebox accepts cancellations
- By mailed letter
- Mailing address on file
- Naturebox 315 2nd Floor 100 Redwood Shores Pkwy Redwood City, CA 94065
- Second address on file
- Naturebox Redwood Shores Parkway 100 2nd floor Redwood City 94065
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Subscription boxes
- Added to the database
- April 30, 2026
- Data last checked
