Child Custody in Louisiana: How Judges Decide

By Donald J. Melancon, Attorney at Law · Last reviewed August 26, 2026

Few legal questions carry more weight for a parent than who the children will live with and how decisions about them will be made. Louisiana’s custody law is set out in the Civil Code and the Revised Statutes, and while every case turns on its own facts, the framework judges apply is consistent. Here is how it works.

Parents can agree — and usually should

If the parents agree on a custody arrangement, the court will generally award custody according to that agreement unless the best interest of the child requires otherwise. A custody judgment entered by agreement is called a stipulated or consent judgment, and it is easier to modify later than one a judge decided after a trial. Most custody cases end in an agreement, often after a hearing officer conference or mediation.

The standard: best interest of the child

When parents cannot agree, the court decides according to the best interest of the child. That phrase is not a formality. The Civil Code gives judges a list of factors to weigh, and the statute directs that the factors are to be considered and weighed by the court according to the particular circumstances of each case. Among them:

• The potential for the child to be abused, which the law makes the primary consideration;
• The love, affection, and emotional ties between each parent and the child;
• Each parent’s capacity to give the child love, guidance, and education, and to continue the child’s upbringing;
• Each parent’s ability to provide food, clothing, medical care, and other material needs;
• The length of time the child has lived in a stable, adequate environment, and the desirability of maintaining continuity;
• The permanence, as a family unit, of the existing or proposed custodial home;
• The moral fitness of each parent, insofar as it affects the welfare of the child;
• The history of substance abuse, violence, or criminal activity of each parent;
• The mental and physical health of each parent;
• The home, school, and community history of the child;
• The reasonable preference of the child, if the court finds the child old enough to express one;
• The willingness of each parent to facilitate and encourage a close relationship between the child and the other parent;
• The distance between the parents’ residences; and
• The responsibility for care and rearing of the child previously exercised by each parent.

No single factor controls, and the court is not required to give them equal weight. In practice, the factors about stability, prior caretaking, and each parent’s willingness to support the child’s relationship with the other parent tend to carry a great deal of the decision.

Joint custody is the starting point

Absent an agreement, Louisiana law directs the court to award joint custody unless custody in one parent is shown by clear and convincing evidence to serve the child’s best interest. That is a demanding standard, and sole custody awards are the exception rather than the rule.

“Joint custody” is frequently misunderstood. It does not mean a 50/50 physical schedule. It means both parents share legal custody — the right to make major decisions — and that the child spends time with each parent under a plan the court approves. The law requires that, to the extent feasible and in the child’s best interest, physical custody be shared so that the child is assured of frequent and continuing contact with both parents, but it does not require equal time.

The domiciliary parent

In a joint custody arrangement, the court will usually designate one parent as the domiciliary parent — the parent with whom the child primarily resides. The domiciliary parent has authority to make decisions affecting the child unless the implementation order provides otherwise, and other decisions are presumed to be in the child’s best interest, subject to the other parent’s right to ask the court to review them. Being named domiciliary parent therefore carries real weight beyond the calendar, and it is often the most contested point in a joint custody case.

Family violence

Where a court finds that a parent has a history of family violence, a separate statute creates a presumption against awarding that parent sole or joint custody, and any visitation may be conditioned on completing a treatment program and other safeguards. This is one area where the general preference for joint custody gives way.

Moving with the child

Louisiana’s relocation statute applies when a parent intends to move the child’s principal residence out of state, or a significant distance within the state, and it imposes advance written notice requirements on the relocating parent. If the other parent objects, the court decides whether the move is made in good faith and is in the child’s best interest. Moving without following the statute can be held against the relocating parent in later custody proceedings.

Changing a custody order later

Custody judgments are never truly final while the child is a minor, but they are not easy to reopen either. The burden depends on how the original judgment came about:

• If the existing order was a stipulated judgment, the parent seeking a change generally must show a material change in circumstances since the judgment and that the proposed change is in the child’s best interest.
• If the existing order was a considered decree — one the judge made after hearing evidence on parental fitness — the burden is much heavier. The moving parent must generally show that continuing the present custody is so harmful to the child that it justifies a modification, or that the harm likely caused by a change is substantially outweighed by its advantages.

This difference is one reason parents should think carefully before taking a custody case all the way to trial: the resulting judgment is far harder to change.

Practical points

• Keep records. A calendar of who actually exercised custody, school and medical involvement, and communications with the other parent is often the most persuasive evidence in the case.
• Communication with the other parent should be written, civil, and child-focused. Judges read it.
• Custody and child support are separate issues. Withholding the child over unpaid support, or withholding support over missed visits, is treated as a violation by the parent doing it, not as self-help.

For purposes of compliance with the Louisiana Rules of Professional Conduct, the attorney responsible for this content is Donald J. Melancon (105 Field Street, Belle Chasse, Louisiana 70037).