Key takeaways:
- A divorce decree that awards part of a 401(k) or pension does not, on its own, make the plan pay the former spouse. For employer plans covered by ERISA, the plan needs a qualified domestic relations order (QDRO).
- Federal rules say an order does not fail to be a QDRO solely because of when it is issued, even after the divorce or after the participant’s death. A late QDRO is often still possible.
- Until a QDRO is in place, the plan follows its own documents, including the beneficiary form. That can create real risk for both former spouses.
- Once a plan receives an order, it must separately account for the amount at stake for up to 18 months while it decides whether the order qualifies.
- IRAs, military pensions and federal or state government plans use different procedures, not ERISA QDROs.
Last reviewed: October 22, 2026. This article is general information about US law, not legal advice. Laws change and every situation is different, so talk to a licensed attorney in your state about your own case.
Maybe you are the one whose retirement plan was divided in the divorce, and years later you realize your ex-wife never filed the QDRO. Or maybe you are the former spouse who was awarded a share and just found out the order was never sent to the plan. Either way, the money has not moved, and the longer it sits, the more can go wrong. Here is what that means and how to fix it.
Contents
- Why the decree is not enough
- Can a QDRO still be filed years later?
- What can go wrong while it is unfiled
- If you are the plan participant
- If you are the former spouse who was awarded a share
- Steps to get it done
- FAQ
Why the decree is not enough
ERISA, the federal law that governs most private employer retirement plans, generally forbids assigning plan benefits to anyone else. The QDRO is the exception. It is a court order issued under state domestic relations law that creates or recognizes a former spouse’s (the “alternate payee’s”) right to part of the benefit.
Under ERISA § 206(d)(3)(C), a QDRO must clearly specify:
- the name and last known mailing address of the participant and each alternate payee;
- the amount or percentage of benefits to be paid to the alternate payee, or how it is determined;
- the number of payments or the period the order covers; and
- each plan to which the order applies.
It also cannot require the plan to provide a type or form of benefit the plan does not offer, or increased benefits. A decree that simply says “wife receives half of husband’s 401(k)” usually lacks this detail. The plan administrator is the one who decides whether a submitted order is qualified, so many plans publish their own QDRO procedures and sample language.
Can a QDRO still be filed years later?
Often, yes. A US Department of Labor regulation (29 C.F.R. § 2530.206) says a domestic relations order “shall not fail to be treated as a qualified domestic relations order solely because of the time at which it is issued.” The regulation’s examples include orders issued after the divorce and even after the participant’s death. The order must still meet all the normal QDRO requirements, and it cannot reach money that is no longer in the plan.
State law still matters. Whether the divorce court can enter a QDRO many years later, and whether any deadline or defense applies to enforcing the property division, depends on your state’s law and the wording of your decree. Check this with an attorney in the state where you divorced.
What can go wrong while it is unfiled
- The participant takes the money. Without an order on file, the plan can pay the participant when they become eligible, for example at retirement or job change. Once the money leaves the plan, a QDRO has nothing to attach to, and the former spouse is left trying to collect from the person instead.
- The participant dies. ERISA plans pay according to their documents. In Kennedy v. Plan Administrator for DuPont Savings and Investment Plan, 555 U.S. 285 (2009), the Supreme Court held that a plan correctly paid a former wife who was still named as beneficiary, even though she had waived her interest in the divorce decree, because the waiver was not done through the plan’s procedures. The same rule can cut the other way: a former spouse awarded a share may lose out to a named beneficiary or a new spouse if no QDRO is in place.
- Survivor benefits are lost. Pension survivor benefits often go to a current spouse unless a QDRO says the former spouse is to be treated as the surviving spouse for that benefit.
- Informal transfers cause taxes. If the participant withdraws money and hands it over, the withdrawal is taxed to the participant and may be subject to the 10% early withdrawal penalty. A payment to a former spouse under a QDRO is taxed to the former spouse instead, and it is exempt from the 10% penalty.
If you are the plan participant
If your ex-wife was awarded part of your plan but never filed the QDRO, the account may still show the full balance in your name. That does not mean the money is yours. Your obligation under the decree generally still exists, and she may be able to submit a QDRO later.
- Do not spend her share. Withdrawing or borrowing against the portion awarded to her can expose you to enforcement action in the divorce court.
- Consider getting it finished. Completing the QDRO gives you closure and a clean account. In many states either party can ask the court to enter one.
- Review your beneficiary forms. Plan beneficiary designations control under ERISA. Make sure your forms match what you want and what the decree requires.
If you are the former spouse who was awarded a share
- Act now. Every year of delay is another chance for a withdrawal, a rollover or a death that complicates recovery.
- Tell the plan in writing. Ask the plan administrator for its QDRO procedures and send a copy of the decree. The DOL says plan procedures should describe when payments will be delayed or suspended after an order is received, and once they receive one they must separately account for the amount at stake during the review period.
- If the money is gone, the divorce court may still be able to enforce the property division against your former spouse personally, for example through a money judgment or an offset against other assets. The options depend on your state.
The 18-month rule. While the plan is deciding whether an order is qualified, ERISA § 206(d)(3)(H) requires it to separately account for the amounts that would be payable to the alternate payee. If the order is found qualified within 18 months, those amounts go to the alternate payee. If not, they can be paid out as if there were no order, and a later qualifying order applies only going forward.
Steps to get it done
- Confirm the status. Ask the plan administrator whether any domestic relations order has been received or approved. Do not assume a lawyer took care of it years ago.
- Get the plan’s QDRO procedures and any model order. Following the plan’s model reduces rejections.
- Draft the order to match the decree, using the plan’s exact name and specifying the amount or percentage, the valuation date and how gains and losses are handled.
- Send a draft for pre-approval if the plan offers it, then submit it to the divorce court to be signed by the judge.
- Send the signed order to the plan and follow up until you receive written notice that it has been qualified.
- Repeat for each plan. A separate order is often needed for each plan, such as a 401(k) and a pension with the same employer.
Because the QDRO is a court order, the judge signs it. If the other party will not cooperate, you can ask the court to enter the order on your motion. Plans may charge reasonable fees for reviewing an order; in a 401(k)-type plan, the DOL says those can be charged to the participant’s account, depending on the plan’s terms.
Not every account uses a QDRO. An IRA is divided by a transfer under the divorce decree, which the IRS says is not a taxable transfer. Military retired pay, federal civilian retirement and the Thrift Savings Plan, and most state and local government and church plans have their own rules and forms. Ask the plan what it needs before drafting.
If the retirement division was meant to balance other assets, such as the house, our guide to equalization payments explains how the overall split fits together.
FAQ
What happens if a QDRO is never filed?
The plan keeps treating the account as belonging entirely to the participant and pays according to its own documents. The former spouse’s share is not protected against withdrawals, rollovers or the participant’s death, although the divorce decree’s award generally still exists under state law.
Can a QDRO be filed years after the divorce?
Often yes. A Department of Labor regulation says an order does not fail to be a QDRO solely because of when it is issued, including after the divorce or the participant’s death. State law and the decree’s wording can still limit what is possible.
My ex-wife never filed the QDRO. Is the money mine now?
Not necessarily. Her award under the divorce decree generally still exists, and she may be able to submit a QDRO later. Spending her share can lead to enforcement action against you, so talk to an attorney before withdrawing it.
Can my ex refuse to sign the QDRO?
A QDRO is signed by the judge, not approved by the ex-spouse. If the other party will not cooperate, you can ask the divorce court to enter the order on your motion.
Do I need a QDRO to divide an IRA?
No. An IRA is divided by a transfer under the divorce decree or a written instrument incident to it, which the IRS treats as not taxable. Follow the IRA custodian’s transfer procedures.
Sources: 29 U.S.C. § 1056(d)(3) (ERISA § 206(d)(3)); 29 C.F.R. § 2530.206; US Department of Labor, QDROs: Administration; Kennedy v. Plan Administrator for DuPont (2009); IRS Publication 504; IRS, Exceptions to tax on early distributions.
