Yes, you can cancel a money order and get a refund or replacement, but only if the recipient hasn’t cashed it yet. Once it’s been cashed or deposited, the transaction is final and no issuer will reverse it. The process, fee, and wait time depend on who sold you the money order, and one issuer stands apart: the U.S. Postal Service does not offer stop payments on postal money orders at all. It will only replace one that’s confirmed lost or stolen.1USPS. Money Orders
Check the Status Before You File
Before paying a processing fee, find out whether the money order has already been cashed. Every day you wait is a day the recipient could deposit it and close the window.
Most issuers let you look up a money order using the serial number from your purchase receipt. USPS lets you check at any Post Office counter or through its online Money Orders Application. Western Union lets you verify status online before you submit a refund request. MoneyGram shows status information during the refund process on its website.
How to Cancel a USPS Postal Money Order
USPS does not offer stop payments.1USPS. Money Orders If a postal money order is lost or stolen, your only option is a Money Order Inquiry that requests a replacement. Take your original purchase receipt to any Post Office and speak with a retail associate at the counter.2USPS. Money Orders – The Basics The processing fee is $21.
Confirming loss or theft takes up to 30 days, and the full investigation can take up to 60 days.1USPS. Money Orders If USPS confirms the money order wasn’t cashed, you receive a replacement money order rather than a cash refund. If it was cashed, USPS provides a scanned image of the cashed instrument instead.3USPS. PS Form 6401 – Money Order Inquiry
Without the purchase receipt, you can still file PS Form 6401 by mail to the St. Louis Accounting Service Center.2USPS. Money Orders – The Basics The serial number, dollar amount, Post Office number, and purchase date are all required, so any of those details you can reconstruct from bank records will help.3USPS. PS Form 6401 – Money Order Inquiry
How to Cancel a Western Union Money Order
Western Union accepts refund requests for uncashed money orders through an online form. The system lets you verify status before you submit. You’ll need to upload a scanned image or photo of either your purchase receipt (the portion with the barcode) or the money order itself.4Western Union. Money Order Refund Request
The processing fee is tiered by face value and comes out of the refund rather than being paid up front:
- $5 or less: no fee
- Above $5 but under $100: $5 fee
- $100 or more: $15 fee
Processing typically takes six to eight weeks if the money order hasn’t been cashed.5Western Union. Money Order Research Request If it was already cashed, you receive a photocopy of the front and back instead of money.
If you lost your purchase receipt, Western Union has a separate form for that situation: the Money Order Research or Photocopy Request. It requires a $15 non-refundable administrative fee, paid by check or money order.6Western Union. Money Order Research or Photocopy Request Include any supporting documentation showing you’re the purchaser, such as an original store cash register receipt, and a police report if the money order was stolen.4Western Union. Money Order Refund Request
How to Cancel a MoneyGram Money Order
MoneyGram handles refunds through a Money Order Claim Card. You complete it and mail it in with a copy of your purchase receipt. Refund fees vary based on face value and are deducted from the refund. If you need a photocopy of a money order that’s already been cashed, the fee is $18.7MoneyGram. MoneyGram Money Order Frequently Asked Questions
Bank or Credit Union Money Orders
If you bought your money order from a bank or credit union, contact that institution directly. Fees and timelines depend on the bank’s own policies. Some treat cancellations similarly to check stop-payment requests, which typically run $25 to $30. Certain premium checking accounts waive stop-payment fees entirely. Call or visit the branch where you bought the money order to find out what your bank requires.
What You’ll Need to File
The purchase receipt is the single most important piece of documentation. That small paper slip carries the serial number, the dollar amount, and the location identifier (a Post Office number or store code). Without the serial number, most issuers can’t locate your transaction.
When filing, you’ll typically need to provide:
- The serial number, printed on both the money order and the purchase receipt
- The exact dollar amount, which must match the issuer’s records
- The purchase date
- The Post Office number or store where you bought it
- Your name and address, for the refund or replacement
- The payee’s name
Gather everything before contacting the issuer. Incomplete requests are the most common reason for delays. Processing fees are generally non-refundable, so you won’t get the fee back even if the investigation shows the money order was already cashed. Confirm what payment method the issuer accepts before you file. Some require a separate check or money order rather than cash or card.
If the Money Order Was Already Cashed
You won’t get a refund on a money order that’s already been cashed. The issuer instead provides a copy of the cashed instrument, showing the front and back with any endorsement signatures.3USPS. PS Form 6401 – Money Order Inquiry
That image matters because it shows who endorsed and cashed the money order. If someone other than your intended payee cashed it — meaning the endorsement was forged or unauthorized — you have further options. For USPS postal money orders, the Postmaster General has the right to demand a refund from the bank that accepted the money order if the endorsement was forged or unauthorized.8About USPS Home. DMM Revision – Money Order Reclamation You can also file a police report and, depending on the facts, pursue the person who cashed it in small claims court.
If the Money Order Was Stolen
A stolen money order calls for a few steps beyond contacting the issuer. File a police report right away. Several issuers require or recommend a copy of the report as part of the refund process. If you mailed the money order through USPS and believe it was stolen in transit, contact the U.S. Postal Inspection Service at 877-876-2455 and ask USPS to intercept the package.9Federal Trade Commission. ReportFraud.ftc.gov – FAQ
You can also report the theft to the Federal Trade Commission at ReportFraud.ftc.gov. The FTC cannot recover your money directly, but the report creates a record that supports law enforcement action and helps document your loss for the issuer’s investigation.9Federal Trade Commission. ReportFraud.ftc.gov – FAQ