Reviewed August 2026
Louisiana is a civil law state. Custody is governed by the Louisiana Civil Code, not a title of revised statutes. Louisiana uses its own term of art: the domiciliary parent. This is the parent the child primarily lives with, and who has authority over day-to-day decisions when joint-custodian parents cannot agree. Both parents typically continue to share legal custody. A case is filed in the Louisiana district court for the parish where the action is brought. The judge applies the best-interest factors in Louisiana Civil Code article 134. Louisiana law favors joint custody as the default outcome. Civil Code article 132 says that if the parents agree who is to have custody, the court shall award custody according to that agreement unless the child's best interest requires otherwise. Absent an agreement, the court shall award custody to the parents jointly, except where joint custody would not serve the child's best interest. When joint custody is ordered, Louisiana Revised Statutes 9:335 requires the court to designate a domiciliary parent. Unless waived, the court must also render a joint custody implementation order. This functions as the case's parenting plan. An existing Louisiana custody judgment can be changed. But a modification request faces a demanding standard once the original custody decision followed a full evidentiary hearing.
Virdix's document-preparation product currently prepares divorce paperwork for California and Florida cases. This page explains how child custody works under Louisiana law for people researching before they file. It is not legal advice, and Virdix does not prepare or file Louisiana paperwork. See how Virdix works for California divorces.
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Louisiana law generally favors joint custody over an outright sole-custody award. Joint custody means both parents share the rights and responsibilities of legal custody. Under La. R.S. 9:335, when the court orders joint custody, it must also designate a domiciliary parent, the parent the child primarily resides with. This applies unless the joint custody implementation order provides otherwise, such as in a true shared-time arrangement. The domiciliary parent has authority over decisions affecting the child's day-to-day life. Major decisions are still meant to be made jointly by both custodial parents.
Louisiana Civil Code article 134 lists the best-interest factors a court weighs. These include the love, affection, and other emotional ties between each party and the child; the capacity of each party to give the child love, affection, and guidance; the length of time the child has lived in a stable environment; the moral fitness of each party; the mental and physical health of each party; the willingness of each party to encourage a close relationship between the child and the other party; and the history of family or domestic violence.
Custody actions are filed in the Louisiana district court for the parish where the action is properly venued. This is generally the parish where the defendant resides or where the family last lived together. Custody tied to a divorce is raised as an incidental matter in the divorce proceeding. Custody between unmarried parents can be established through a standalone custody action. This generally goes alongside establishing filiation, Louisiana's civil law term related to paternity, if that has not already been done. The Louisiana Supreme Court's Judicial Administrator's Office self-represented litigant resources point Louisiana residents to self-help and legal aid information for family law matters. Louisiana's parish-based district courts do not use one single uniform statewide packet of custody forms the way some states do.
La. R.S. 9:335 requires that a joint custody order include a joint custody implementation order. This order allocates the time periods during which each parent has physical custody. The goal is that, to the extent feasible, both parents have physical custody for periods of substantially equal duration. The statute does not mandate a strict 50-50 split in every case. Louisiana district courts commonly order or make available mediation to help parents work out a joint custody implementation plan before a contested custody hearing. A number of judicial districts also require parents in a case involving minor children to complete a court-approved parent education seminar addressing the effects of separation and divorce on children. The specific requirement is set at the judicial district or parish level, not through one uniform statewide mandate.
Louisiana courts apply different standards depending on how the existing custody judgment was reached. When the prior custody decision was a considered decree, meaning the court received evidence of parental fitness at a contested hearing, Louisiana's heightened Bergeron standard applies. The party seeking to change custody must prove that continuing the present custody arrangement is so deleterious to the child that a modification is justified. Or, they must show that the harm likely caused by a change in environment is substantially outweighed by its advantages to the child. When the existing judgment was entered by stipulation or consent rather than after a contested hearing, the ordinary standard applies instead. That standard requires a material change in circumstances since the judgment, and a showing that the proposed modification serves the child's best interest. A modification action is filed in the same district court that rendered the original custody judgment.
Sources: Louisiana State Legislature - Louisiana Laws search (Civil Code articles 131-134, La. R.S. 9:335), Louisiana Supreme Court - Judicial Administrator's Office, self-represented litigant resources
Not independently confirmed
The domiciliary parent is the parent the child primarily lives with under a joint custody order, with authority over the child's day-to-day life. Both parents typically continue to share legal custody and are expected to make major decisions jointly. La. R.S. 9:335 requires the court to designate a domiciliary parent when it orders joint custody, unless the implementation order provides for a true shared-time arrangement.
Yes. Louisiana Civil Code article 132 provides that if the parents agree on custody, the court awards custody consistent with that agreement, unless the child's best interest requires otherwise. Absent an agreement, the court awards custody to the parents jointly, except where joint custody would not serve the child's best interest.
Louisiana Civil Code article 134 lists factors including the emotional ties between each parent and the child, each parent's capacity to provide love and guidance, the child's need for a stable environment, each parent's moral and physical fitness, willingness to foster the child's relationship with the other parent, and any history of family or domestic violence.
In the district court for the Louisiana parish where the case is properly venued, generally where the defendant resides or the family last lived together. For married parents, it's raised as part of a divorce proceeding. For unmarried parents, it's a standalone action, generally alongside establishing filiation.
A number of Louisiana judicial districts require parents in a case involving minor children to complete a court-approved parent education seminar on the effects of separation and divorce. The specific requirement is set at the parish or judicial district level, not by one uniform statewide statute.
If the prior judgment followed a contested evidentiary hearing, Louisiana's Bergeron standard applies. You must show the current arrangement is so harmful to the child that a change is justified, or that the benefits of changing outweigh the harm. If the prior judgment was by agreement, the ordinary standard applies instead: a material change in circumstances, and a showing that the change serves the child's best interest.
This page is general information about child custody in Louisiana, not legal advice for your situation. Laws, fees, and procedures change over time; confirm current details with Louisiana's own courts before relying on anything here. Virdix is not a law firm and is not licensed to practice law in Louisiana. Virdix does not prepare or file Louisiana divorce paperwork. It is not a substitute for an attorney licensed in Louisiana.
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