Understanding Hawaii child custody laws is essential for any parent going through a divorce or separation. This comprehensive guide covers the types of custody Hawaii recognizes, how courts determine the best interests of the child, parenting plan requirements, relocation rules, and how to modify existing custody orders. Whether you are negotiating a custody agreement or preparing for a custody hearing, this guide explains Hawaii’s custody framework in clear terms.
Verified against Hawaii family law statutes as of April 2026.
In This Hawaii Custody Guide:
Types of Custody in Hawaii
Hawaii recognizes several types of custody arrangements:
| Type | Description |
|---|---|
| Legal Custody | The right to make major decisions about the child’s education, healthcare, and religious upbringing. |
| Physical Custody | Where the child primarily lives on a day-to-day basis. |
| Joint Custody | Both parents share legal custody, physical custody, or both. |
| Sole Custody | One parent has exclusive legal or physical custody. |
Joint custody presumption: NO — Hawaii does not have a statutory presumption favoring joint custody. Under HRS §571-46.1(a), “upon the application of either parent, joint custody may be awarded in the discretion of the court.” The standard is permissive, not presumptive. However, the law does favor frequent, continuing, and meaningful contact with both parents unless a parent is unable to act in the child’s best interest (HRS §571-46(a)(1)). There IS a rebuttable presumption AGAINST joint custody (sole, joint legal, or joint physical) with a parent who has committed family violence (HRS §571-46(a)(9)).
Hawaii Best Interest of the Child Standard
The best interests of the child standard is the primary framework Hawaii courts use for all custody decisions. This standard considers what arrangement will best serve the child’s physical, emotional, and developmental needs.
Hawaii courts evaluate these best interest factors when making custody decisions:
- Under HRS §571-46(b)
- added by the Hawaii Legislature in 2008
- the court shall consider 16 factors: (1) Any history of sexual or physical abuse of a child by a parent; (2) Any history of neglect or emotional abuse of a child by a parent; (3) The overall quality of the parent-child relationship; (4) The history of caregiving or parenting by each parent prior and subsequent to a marital or other type of separation; (5) Each parent’s cooperation in developing and implementing a plan to meet the child’s ongoing needs
- interests
- and schedule (this factor shall NOT be considered in any case where the court has determined that family violence has been committed by a parent); (6) The child’s physical health needs; (7) The emotional needs of the child; (8) The safety needs of the child; (9) The educational needs of the child; (10) The child’s need for relationships with siblings; (11) Each parent’s actions demonstrating that they allow the child to maintain family connections through family events and activities (this factor shall NOT be considered in any case where the court has determined that family violence has been committed by a parent); (12) Each parent’s actions demonstrating that they separate the child’s needs from the parent’s needs; (13) Any evidence of past or current drug or alcohol abuse by a parent; (14) The mental health of each parent; (15) The areas and levels of conflict present within the family; (16) A parent’s prior willful misuse of the protection from abuse process under Chapter 586 to gain a tactical advantage in any proceeding involving the custody determination of a minor — such willful misuse may be considered only if established by clear and convincing evidence
- and if it is further found by clear and convincing evidence that in the particular family circumstance the willful misuse tends to show that
- in the future
- the parent who engaged in the willful misuse will not be able to cooperate successfully with the other parent in their shared responsibilities for the child.
Child’s preference: In Hawaii, a child’s custody preference may be considered when the child reaches No specific age. Hawaii law states: “If a child is of sufficient age and capacity to reason, so as to form an intelligent preference, the child’s wishes as to custody shall be considered and be given due weight by the court” (HRS §571-46(a)(6)). In practice, courts often give greater weight to preferences of children around age 14 and older, but the statute does not set a minimum age — it depends on the individual child’s maturity and capacity to reason.. The weight given to the child’s preference increases with age and maturity. The court considers the child’s reasoning and whether the preference is influenced by a parent.
Hawaii Parenting Plans
Hawaii requires parents to submit a parenting plan as part of custody proceedings. A parenting plan under HRS §571-46.5 may include a general outline relating to: parental responsibilities, parenting time schedules (regular, weekends, school breaks), holiday and vacation arrangements, provisions for the child’s education, health care decision-making, religious upbringing, communication protocols between parents, provisions relating to relocation of parents, and dispute resolution methods. A general parenting plan may also allow the parents to develop a more detailed agreement on an informal basis. The Hawaii Judiciary provides official parenting plan forms (Form 1FP-846 for Oahu; Form 3FP-363 for the Third Circuit).
Key elements of an effective parenting plan:
- Regular residential schedule (weekdays, weekends, overnights)
- Holiday and school vacation rotation
- Transportation arrangements and pickup/drop-off logistics
- Decision-making authority (education, healthcare, extracurriculars)
- Communication methods between parents and between parent and child
- Dispute resolution process (mediation before court)
- Right of first refusal when a parent is unavailable
Hawaii Custody Relocation Rules
Hawaii does not have a standalone relocation statute with specific mileage thresholds like many other states. Relocation is governed by the general custody framework under HRS §571-46 and case law. A custodial parent wishing to relocate out of state or to another island must provide written notice to the noncustodial parent and generally must obtain either the other parent’s consent or court approval after a hearing. The court applies the best interests of the child standard when evaluating a proposed relocation, considering the impact on the child’s relationship with the noncustodial parent. If a parent relocates because of family violence, the court shall not hold the relocation against the victim parent.
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Notice requirement: The relocating parent must provide Hawaii does not specify a statutory number of days of advance notice required for relocation in HRS §571-46. The noncustodial parent has 30 days to respond to a relocation notice (either consenting or objecting). Specific notice periods may be set by individual court orders or parenting plans. UNVERIFIED whether a specific number of advance notice days is codified elsewhere in Hawaii statutes or family court rules. days advance written notice to the other parent.
The court evaluates whether the move serves the child’s best interests, considering the reason for the move, the impact on the child’s relationship with the non-moving parent, and whether a modified visitation schedule can preserve that relationship.
Modifying Hawaii Custody Orders
Under HRS §571-46(a)(6), “any custody award shall be subject to modification or change whenever the best interests of the child require or justify the modification or change.” Hawaii’s statutory standard focuses on the child’s best interests rather than requiring a preliminary showing of a material/substantial change in circumstances as a threshold. However, Hawaii case law has established that where joint custodial parents are deadlocked regarding an important decision, such an impasse qualifies as a material change in circumstances sufficient to warrant the court’s consideration of a change in custody terms.
Common modification triggers: parent relocation, change in child’s needs, substance abuse, domestic violence, parent’s work schedule change, child reaching an age where preferences are considered, or one parent consistently violating the existing order.
Special Circumstances in Hawaii Custody
Domestic violence: Significant impact. Under HRS §571-46(a)(9), a determination by the court that family violence has been committed by a parent raises a REBUTTABLE PRESUMPTION that it is detrimental to the child and NOT in the best interest of the child to be placed in sole custody, joint legal custody, or joint physical custody with the perpetrator of family violence. The court shall consider as the PRIMARY FACTOR the safety and well-being of the child and of the parent who is the victim of family violence. The court shall also consider the perpetrator’s history of causing physical harm, bodily injury, or assault, or causing reasonable fear thereof. The presumption may be rebutted by evidence supporting a finding that the presumption should not apply. If visitation is awarded to a parent who committed family violence, the court may order: supervised visitation, completion of an intervention/counseling program as a condition of visitation, abstention from alcohol or controlled substances during visitation and for 24 hours preceding visitation, and the parent may be required to pay the costs of supervised visitation. If a parent relocates because they are a victim of family violence, the court shall not hold the relocation or absence against the victim parent. Additionally, factors (5) and (11) (cooperation and family connections) shall NOT be considered against a victim of family violence.
Grandparent visitation: YES, under limited conditions. HRS §571-46.3 allows a grandparent or grandparents of a minor child to file a petition with the court for an order of reasonable visitation rights. The court may award reasonable visitation rights provided that: (1) Hawaii is the home state of the child at the time of the commencement of the proceeding; (2) The petitioner’s child (the parent of the minor child) is otherwise unable to exercise parental visitation due to incarceration or death; AND (3) Denial of reasonable grandparent visitation rights would cause significant harm to the child. The “significant harm” standard was added by Act 77 (2023 amendment) to address constitutional concerns. Each living parent and the child’s custodians must have due notice of the petition. An order under this section is enforceable by the court.
Unmarried parents: If the child’s parents are unmarried at the time of birth, only the mother is automatically granted legal custody rights. The father must first establish paternity before he can seek custody or visitation. Paternity may be established in three ways: (1) the parents marry after the child is born; (2) both parents sign a Voluntary Establishment of Paternity (VEP) form at the birthing hospital or Department of Health; or (3) either parent files a paternity petition in Family Court, where the court may order DNA testing to determine biological paternity. Once paternity is established, the father has equal standing to petition for custody and visitation, and the court applies the same best interest factors under HRS §571-46. The Hawaii Family Court has jurisdiction over paternity actions under HRS Chapter 584 (Uniform Parentage Act).
Guardian ad litem: YES. Under HRS §571-46(a)(4), the court may appoint a guardian ad litem to represent the interests of the child and may assess the reasonable fees and expenses of the guardian ad litem as costs of the action, payable in whole or in part by either or both parties. Separately, under HRS §571-46(a)(4) and §571-46.4, the court may direct child custody evaluators (investigators or professional personnel) to make investigations and reports. Beginning July 1, 2024, custody evaluators must be actively licensed as a marriage and family therapist, psychologist, clinical social worker, or physician who is a board-certified psychiatrist, and must complete domestic violence training (minimum 5 hours) at least once every 3 years. The Judiciary maintains a publicly accessible registry of qualified custody evaluators on its website.
Additional Hawaii rules: (1) Hawaii’s unique island geography makes relocation particularly impactful — moving to a different island is treated similarly to out-of-state relocation since inter-island moves significantly affect visitation logistics. (2) Hawaii explicitly prohibits consideration of cooperation factors (5) and (11) against a domestic violence victim — preventing abusers from weaponizing lack of cooperation. (3) Hawaii specifically addresses willful misuse of protection orders as a best interest factor (#16) — unique among states — requiring clear and convincing evidence. (4) Beginning July 1, 2024, all custody evaluators must complete domestic violence training (minimum 5 hours every 3 years) under HRS §571-46.4. (5) The “Kids First” mandatory parenting education program is a specific Hawaii Judiciary program. (6) Grandparent visitation is narrowly limited to cases where the parent is incarcerated or deceased AND denial would cause significant harm — one of the more restrictive grandparent visitation standards in the U.S.
Official Sources & Resources
- Cornell LII — Child Custody: law.cornell.edu
- NCSL Custody Laws: ncsl.org
- Hawaii Custody Statute: HRS §571-46 (Criteria and procedure in awarding custody and visitation; best interest of the child); HRS §571-46.1 (Joint custody); HRS §571-46.2 (Orders relating to custody and visitation cases; parenting education); HRS §571-46.3 (Grandparents’ visitation rights); HRS §571-46.4 (Child custody evaluators; qualification; registry; complaints); HRS §571-46.5 (Parenting plans). All located in Hawaii Revised Statutes, Title 31, Chapter 571 (Family Courts).
Last verified April 2026. Contact us if you notice outdated information.