Cashier's checks don't expire, but banks may refuse to cash them after six months
A cashier's check has no legal expiration date. The bank that issued it remains obligated to honor it indefinitely — in theory. In practice, most banks will not cash a cashier's check that is more than six months old without verification, and some refuse them outright after that point. The six-month window is a banking standard, not a law, so policies vary by institution.
If your check is older than six months, the bank may ask you to contact the original issuing bank to confirm the check is still valid before they will deposit it. Some banks treat checks older than one year as stale and require you to request a replacement from the issuing bank. The longer a check sits, the more friction you will face.
Key Takeaways
- Cashier's checks do not legally expire, but banks typically will not cash them after six months without verification from the issuing bank.
- The six-month rule is a banking standard, not a law, so your bank's policy may differ — call ahead if your check is approaching that age.
- If your check is older than six months, the issuing bank can confirm it is still good, and you may need that confirmation to deposit it elsewhere.
- Requesting a replacement check from the issuing bank is faster than trying to convince a new bank to accept an old one.
Why banks treat checks older than six months with suspicion
The six-month threshold comes from the Uniform Commercial Code, a set of rules that governs how checks work across the United States. The code says a bank may refuse a check that old, but it does not require them to. Banks adopted the six-month standard as a practical safeguard: a check sitting for half a year raises questions about whether the transaction is still valid, whether the account still exists, or whether something went wrong.
A cashier's check is a bank's own promise to pay, not a customer's personal check, so the bank's obligation is stronger. But the bank still has no way to know whether you lost the check, whether circumstances changed, or whether you are trying to cash a check the original recipient rejected. The age of the check becomes a reason to pause and verify.
What happens when you try to deposit an old cashier's check
If you walk into a bank with a cashier's check older than six months, the teller will likely flag it. They may deposit it anyway, but the check will go through a verification process before the funds clear. The receiving bank will contact the issuing bank to confirm the check is still valid and has not been reported lost or stolen.
This verification can take several business days, during which the funds may appear in your account but remain on hold. If the issuing bank confirms the check, the hold lifts and the money is yours. If the issuing bank cannot locate the check in their records or has concerns, they may refuse to honor it, and the deposit will be reversed.
The safest approach is to contact the issuing bank yourself before you try to deposit an old check. They can tell you whether the check is still valid and may provide written confirmation that speeds up the deposit process at your bank.
How to get a replacement if your cashier's check is too old
If the issuing bank refuses to honor an old check or if you want to avoid the verification hassle, you can request a replacement. Go to the bank that issued the original check with your receipt or the check itself. The bank will verify that the check was issued to you and that it has not already been cashed.
The bank will then issue a new cashier's check for the same amount. This process usually takes a few minutes to an hour, depending on how busy the branch is. You may be charged a small fee — typically $5 to $15 — to reissue the check, though some banks waive the fee if the check is still within the six-month window.
Keep the receipt from the original check or a copy of the check itself. If the original check was lost or damaged, the bank will ask for proof that you are the intended recipient. A receipt, email confirmation, or the name of the person who issued it usually suffices.
What to do if you cannot reach the issuing bank
If the bank that issued the check has closed, merged with another bank, or is otherwise unreachable, the situation becomes more complicated. You still have a legal claim to the money, but enforcing it requires more steps.
Start by searching for the bank online or calling directory assistance. If the bank merged, the successor bank should honor the check. If the bank failed and was taken over by the Federal Deposit Insurance Corporation (FDIC), contact the FDIC's Division of Resolutions and Receiverships — they manage failed banks' outstanding obligations, including uncashed checks.
If you cannot locate the bank or the FDIC, you may need to contact the state banking regulator or an attorney. This is rare, but it can happen with very old checks or checks from banks that no longer exist.
Storing a cashier's check safely while you wait to use it
If you receive a cashier's check but do not need to deposit it right away, treat it like cash. Store it in a safe place — a home safe, a safe deposit box at your bank, or a locked drawer. Do not leave it in a car, a wallet you carry daily, or anywhere it might get wet or damaged.
Write your name and the date received on the back, along with a note about what the check is for. This helps if the check is lost and someone else finds it — they will know it belongs to you. If the check is lost or stolen, contact the issuing bank immediately. They can put a stop payment on the check and issue a replacement.
If you know you will not use the check for several months, consider depositing it into a savings account right away. The money will earn interest, and you will not have to worry about the six-month deadline or the check being lost.
State laws and bank policies that affect cashier's check validity
While the Uniform Commercial Code sets the baseline, individual states and banks can impose stricter rules. Some states have laws that shorten the window for cashing checks, and some banks refuse checks older than three or four months as a matter of policy.
A few banks will cash a cashier's check at any age as long as the issuing bank confirms it, while others treat anything older than one year as automatically void. Call the bank that issued your check and ask about their specific policy. If you are depositing at a different bank, call that bank too — they may have different rules about accepting old checks.
If you are moving money between states or dealing with a bank you have never used before, ask about their policy in writing. An email confirmation protects you if there is a dispute later.
Frequently Asked Questions
Can a bank refuse to cash a cashier's check that is less than six months old?
Yes. The six-month rule is a standard, not a requirement. A bank can refuse any check for any reason, including a cashier's check. However, refusing a valid cashier's check under six months old is unusual and may indicate a problem with the check itself — such as a forgery or a stop payment order. If this happens, contact the issuing bank to find out why.
What if I lost my cashier's check?
Contact the issuing bank immediately and report it lost. The bank can put a stop payment on the check, which prevents anyone else from cashing it. You will then need to request a replacement check. Bring your receipt or any documentation of the original transaction. The bank will verify you are the intended recipient and issue a new check.
Do cashier's checks expire if they are not deposited?
No, they do not expire in the legal sense. But banks will not cash them after six months without verification, and some banks refuse them after one year. The longer you wait, the harder it becomes to use the check. Depositing it sooner rather than later avoids these complications.
Can I cash a cashier's check at a bank other than the one that issued it?
Yes, any bank can cash a cashier's check, but they may refuse if the check is old or if they cannot verify it with the issuing bank. Depositing at your own bank is usually faster and easier. If you must use a different bank, call ahead and ask whether they will accept a cashier's check from the issuing bank.
What happens if the issuing bank goes out of business?
If the bank failed and was taken over by the FDIC, contact the FDIC's Division of Resolutions and Receiverships. They manage the bank's outstanding obligations and can help you cash the check or recover the funds. If the bank merged with another bank, the successor bank should honor the check. In either case, you have a legal claim to the money, though the process may take longer than usual.