Certified mail

How do I send a certified letter in the US while living abroad?

Updated November 12, 2026 · By the SendMyLettersOnline team

USPS Certified Mail is a domestic service, so you cannot buy it at a foreign post office; the practical way is an online print-and-mail service that prints your letter in the US and mails it there with a USPS Certified Mail label. You pay online from anywhere, and the tracking number and return receipt are emailed to you.

Options for expats mailing to a US address
Option	Is it USPS Certified Mail?	Proof you get
Mail from your local post office abroad	No	Depends on the foreign post's tracked/registered service
International courier (DHL, FedEx, UPS)	No	Courier tracking and signature
Online US print-and-mail service	Yes	USPS tracking, return receipt, proof of mailing
Friend or virtual mailbox in the US mails it	Yes, if they buy it	Whatever they send you back

Common reasons expats need this

Answering an IRS notice: see mail documents to the IRS from abroad.
Notices to a US landlord, tenant or bank.
Cancelling a US contract or gym that only accepts written notice: see cancel a gym membership.
Letters to a US court: check the court's rules first, see mail documents to a court.

What you need

A US recipient address and your letter (typed or PDF). Your return address can be your foreign address or a US address where you receive mail. We cannot enclose originals, checks or photos, so if the recipient needs an original document, use an international courier.

Quick answers

How can I send a US letter from abroad?

Either post it internationally from where you live, or use an online US mailer so it is mailed domestically, which is usually faster and allows Certified Mail.

Can I send mail to a US address from another country online?

Yes. Type or upload it here; it is printed and mailed inside the US.

Best online mail service for expats?

To send letters: a print-and-mail service. To receive US mail: a virtual mailbox. Many expats use both.

What to do next

Write your letter from anywhere; we print and mail it in the US by Certified Mail and email you the proof.

Send from abroad

Sources

Checked: November 12, 2026. General information, not legal advice. Fees and rules change: confirm current values at the official links above.