Final Spousal Support in Louisiana: The Three-Year Deadline

In Louisiana, the right to claim final spousal support after a divorce ends three years after the divorce judgment is signed, unless a later starting date applies La. C.C. art. 117. That three-year period is peremption, not ordinary prescription: when it runs, the right itself is gone. This article explains how final support works, who can get it, how much a court can award, and how the deadline is counted. It covers Louisiana law only; Mississippi alimony follows different rules.

Two kinds of spousal support

Louisiana has two separate support awards, with different rules La. C.C. art. 111.

Interim spousal support

Interim support helps a spouse while the divorce is pending. The court bases it on the needs of the requesting spouse, the other spouse’s ability to pay, any child support obligation, and the standard of living during the marriage La. C.C. art. 113(A). A judgment awarding interim support is retroactive to the date the claim was filed, unless the court finds good cause otherwise La. R.S. 9:321(A).

Interim support is temporary by design. It ends 180 days after the judgment of divorce is rendered, unless the court extends it for good cause shown La. C.C. art. 113(A).

Final periodic support

Final support is the longer-term award after divorce. A spouse may receive it if the spouse was not at fault before the divorce petition was filed and is in need of support, based on that spouse’s needs and the other spouse’s ability to pay La. C.C. art. 112(A). Final support cannot begin until any interim award has ended, so the two never overlap La. C.C. art. 113(B).

The fault requirement

Fault matters for final support and not for interim support La. C.C. art. 111. A spouse who was at fault before the divorce petition was filed cannot receive final support La. C.C. art. 112(A). Louisiana courts treat only serious misconduct as legal fault — conduct such as adultery, cruel treatment, or abandonment that helped cause the breakup. Ordinary arguments and an unhappy marriage are not fault.

Some claimants start with an advantage. A spouse is presumed entitled to final support if the spouse was awarded a divorce on adultery, felony, abuse, or protective-order grounds, or if the court finds that the claimant, or a child of either spouse, was the victim of domestic abuse by the other spouse during the marriage La. C.C. art. 112(C). The other spouse can try to rebut it.

How a court sets the amount and how long it lasts

There is no formula. The court considers all relevant factors in setting both the amount and the duration of final support, including La. C.C. art. 112(B):

• the income and means of each spouse, including how liquid those means are;
• each spouse’s financial obligations, including child support;
• each spouse’s earning capacity;
• the effect of child custody on a spouse’s earning capacity;
• the time the claimant needs to get appropriate education, training, or employment;
• the health and age of each spouse;
• the length of the marriage;
• the tax consequences; and
• any domestic abuse by the other spouse against the claimant or a child of one of the spouses, whether or not it was prosecuted.

The Civil Code does not set a fixed end date for final support. Instead, an award can be modified when either spouse’s circumstances materially change, and it must be terminated when it is no longer necessary. The paying spouse’s remarriage is not a change of circumstances La. C.C. art. 114. Support ends automatically when the recipient remarries, when either spouse dies, or when a court determines that the recipient has lived with another person in the manner of married persons La. C.C. art. 115.

The one-third cap, and when it does not apply

Final support may not exceed one-third of the paying spouse’s net income La. C.C. art. 112(D). The cap lifts in two situations: when support is awarded after a divorce granted on abuse or protective-order grounds, or when the court determines that a party or a child of one of the spouses was the victim of domestic abuse by the other party during the marriage. In those cases the award may exceed one-third of net income and may be paid as a lump sum La. C.C. art. 112(D). The article states no special standard of proof for the domestic-abuse finding. The cap applies to final support; it does not appear in the interim support article La. C.C. art. 113.

The three-year deadline, step by step

The claim for final support after divorce is subject to a three-year peremption. The period starts on the latest of three dates La. C.C. art. 117:

• the day the judgment of divorce is signed;
• the day a judgment ending an earlier spousal support judgment is signed, if that earlier judgment came in an action filed before the divorce judgment was signed or within three years after it; or
• the day of the last payment, when the paying spouse started paying support voluntarily within one of those periods and no more than three years passed between payments.

Peremption is stricter than an ordinary deadline. Except as the law otherwise provides, it cannot be renounced, interrupted, or suspended La. C.C. art. 3461. A promise to “work it out later” does not stop the clock. Article 117 does not interrupt the period; it moves the starting date later. Under the voluntary-payment trigger, the period runs from the last payment, but only if no more than three years passed between payments, so keep records of every payment.

Timing matters inside the three years, too. A judgment that first awards final support generally takes effect on the date it is rendered and ends any interim award as of that date. If no interim award is in effect, the final award reaches back to the date the claim was filed, unless the court finds good cause otherwise La. R.S. 9:321(B). Because interim support ends 180 days after divorce, a spouse who needs ongoing support should not wait for interim support to run out before filing for final support.

Waivers: final support yes, interim support no

Spouses can give up final support, but the form matters. The obligation of final spousal support may be modified, waived, or extinguished by court judgment, by authentic act, or by an act under private signature duly acknowledged by the spouse entitled to receive it La. C.C. art. 116. An act modifying, waiving, or extinguishing final spousal support may not be executed by remote online notarization La. R.S. 35:623(B)(5). Interim support is different. Louisiana courts have held that a waiver of interim support, such as one in a prenuptial agreement, is void as against public policy, because spouses owe each other support during the marriage. A settlement that “waives all spousal support” should be reviewed with that split in mind.

The practical takeaway

Note the date your divorce judgment was signed and any later support judgment or payments. The three years may run from a later date. If you may need final support, or may owe it, talk with a lawyer well before any of those dates is three years old, and keep a record of any support you pay or receive. To talk about your situation, call (985) 612-7220, start a confidential family-law intake, or read more about the firm’s family law practice.