Arizona child relocation laws require a parent who shares legal decision-making or parenting time to give the other parent at least 45 days’ written notice before moving a child out of state or more than 100 miles within Arizona. The parent who wants to move has to show the relocation is in the child’s best interests, and if the other parent objects, a judge decides whether the move can happen.
When the 45-Day Notice Is Required
Two things have to be true for the notice rule in A.R.S. § 25-408 to apply: both parents share joint legal decision-making or parenting time under a court order or written agreement, and both live in Arizona. If that fits your situation, written notice is required before you take the child on either of these moves:
- Any move across Arizona’s state line, no matter the distance.
- Any move of more than 100 miles from the current primary residence to the new one, even within Arizona.
Distance is measured between the two residences. A move of 95 miles inside the state doesn’t trigger the statute. A move from Phoenix to Flagstaff, roughly 145 miles, does. Check the actual mileage before assuming you’re clear.
There is one exception. If a court order or written parental agreement already addressed relocation and was issued within one year of the proposed move, the 45-day notice requirement does not apply. Parents who negotiated relocation terms during their divorce may already be covered by what they signed.
How To Give the Notice
The notice must go by certified mail with return receipt requested, or be served under the Arizona Rules of Family Law Procedure. It has to reach the other parent at least 45 days before the planned move date.
County superior courts provide standardized forms. Maricopa County’s Self-Service Center and Pima County’s Superior Court both offer “Notice of Intent to Relocate” packets covering the required information and filing steps. Pima County’s packet instructs parents to file the forms and serve them on the other parent at least 45 days before moving.
Save the signed return receipt or proof of service and file it with the Superior Court handling your case. Including a proposed revised parenting time schedule with the notice is a smart move. It gives the court something concrete to evaluate and shows you’ve thought about how the move affects the other parent’s time with the child.
If the Other Parent Objects
A parent who receives a relocation notice and wants to stop the move has 30 days from the date of service to file a petition to prevent relocation. That deadline is strict. After it passes, the court can only block the move if the objecting parent shows good cause for the late filing, which is a much higher bar.
The petition asks the court to schedule a hearing so a judge can evaluate the proposed move. Arizona Rules of Family Law Procedure Rule 91.4 governs these petitions and requires both sides to disclose certain information from the time of the last custody order forward. Many courts also route parents through mediation or a parenting conference before the full hearing.
Who Has To Prove What
The parent who wants to relocate carries the burden of proving the move serves the child’s best interests. This is not procedural fine print. The moving parent has to come forward with evidence, not simply argue that the objecting parent hasn’t shown harm. Showing up without specifics about why the move benefits the child is the quickest way to lose.
If your existing parenting plan or written agreement already allows or prohibits relocation, Arizona law treats that provision as a rebuttable presumption of the child’s best interests. A judge won’t override it unless convinced it no longer serves the child. So language in a divorce decree like “neither parent shall relocate the child outside Maricopa County without court approval” carries real weight at a hearing.
How Judges Decide Relocation Cases
When a dispute reaches a hearing, the judge works through the factors in A.R.S. § 25-408(I), which apply specifically to relocation, along with the general custody factors in A.R.S. § 25-403.
Relocation-Specific Factors
- Whether the move, or the objection to it, is made in good faith rather than to interfere with the other parent’s relationship with the child.
- Whether the move will improve the parent’s or child’s quality of life, through things like a better job, nearby family, or a safer area.
- Whether the relocating parent is likely to comply with a revised parenting time schedule after the move.
- Whether realistic, meaningful time with each parent is still possible after the move.
- How relocating or staying put will affect the child’s emotional, physical, and developmental needs.
- The validity of each parent’s motivations, including whether anyone is trying to gain a child support advantage.
- The potential effect on the child’s overall stability.
General Best Interests Factors
- The past, present, and likely future relationship between each parent and the child.
- The child’s adjustment to the current home, school, and community.
- The child’s wishes, if the child is old enough and mature enough to express an informed preference. Arizona sets no fixed age; judges assess maturity case by case.
- Which parent is more likely to encourage frequent and meaningful contact with the other.
- Any documented history of domestic violence or child abuse.
No single factor controls. In practice, a parent who proposes a detailed, workable parenting time plan for the parent left behind tends to do better than one who treats that parent’s time as an afterthought.
Emergency and Temporary Moves
Sometimes a parent needs to move before 45 days can run. A.R.S. § 25-408(F) allows for that, but the rules depend on the custody arrangement.
A parent with sole legal decision-making, or joint legal decision-making with primary residence of the child, may temporarily relocate in fewer than 45 days when facing circumstances involving health, safety, employment, or eviction affecting the parent or spouse. Written notice to the other parent is still required. The temporary relocation stays in place while any petition to prevent it is resolved.
Parents who share joint legal decision-making and substantially equal parenting time face a higher bar. A temporary relocation under those same urgent circumstances requires a written agreement signed by both parents. Without it, the move isn’t authorized even in an emergency, and the parent would need a court order first.
Either way, a temporary relocation only buys time. It isn’t a permanent resolution.
What Happens If You Move Without Notice
Skipping the notice requirement is one of the worst decisions a parent can make. The statute requires the court to sanction a parent who fails to comply without good cause, and those sanctions can include changes to legal decision-making or parenting time when consistent with the child’s best interests.
A court must also assess attorney fees and costs against any parent who has unreasonably denied, restricted, or interfered with court-ordered parenting time. Moving a child without notice almost always counts as interference. The combination of sanctions, possible custody changes, and paying the other parent’s legal bills adds up fast.
Existing Orders Stay in Force
Relocating does not automatically change custody or support. Under A.R.S. § 25-408(E), both parents must keep complying with current court orders regardless of distance or whether notice was required. If your parenting plan calls for alternating weekends, that schedule technically remains in effect even after a move to another state, until a judge modifies it. Child support obligations continue on the same terms. Until the court issues a new order, the old one governs.