Custody interference (also called custodial interference) happens when a parent keeps, hides or takes a child in a way that violates a custody order or the other parent’s legal rights. What happens next depends on proof. Police and judges act on dates, order terms and records, not on one parent’s account against the other’s. A clear, timestamped log of every missed exchange, late return and blocked call is the strongest thing you can bring. We built Casewell so that log is already organized when you need it.

TL;DR

  • Custody interference is knowingly taking, enticing, keeping or concealing a child in violation of a custody order. Every state defines it a little differently.
  • Penalties range from misdemeanors to felonies, and a child saying “I don’t want to go” is generally not a defense.
  • Police usually will not move a child between parents in an ordinary civil dispute. Family court is where enforcement happens.
  • Whatever route you take, the outcome turns on records: the order, the schedule, what actually happened and what was said.
  • Log each incident the same day, keep original messages untouched, and export a clean PDF when you need it.

Table of Contents

What custody interference means

Legal dictionaries describe custodial interference as a parent breaking court-determined custodial instructions. Cornell’s Legal Information Institute notes that examples range from taking a child from a sole custodian to calling more than the order allows. It also notes that taking or keeping a child longer than allowed can amount to kidnapping.

Two points matter for you as a parent.

It is usually about an order. Most state statutes protect someone with lawful custody or court-ordered parenting time. Without an order, the rules are murkier, which is one more reason to get one in place.

It is a state-law issue first. Each state writes its own statute, and the crime goes by different names: interference with custody, custodial interference, parental kidnapping. Some states criminalize only conduct that violates an order or a pending case. Others reach further, for example moving a child anywhere while hiding the location from the other parent, as WomensLaw.org explains. Read your own state’s statute and your own order. The sections below show how much the details vary.

What custody interference means

What actions can count

The word “interference” makes people think of dramatic abductions. In practice, most cases that parents bring look like this:

  • The other parent keeps the child past the end of their parenting time and ignores your requests to return.
  • Exchanges are repeatedly skipped, with no notice, so the child is not available at the ordered time.
  • The child’s location is hidden, or the child is moved out of state without following the order.
  • A parent “enticed” the child to stay, with promises or pressure.

Washington’s statute, for example, covers taking, enticing, retaining, detaining or concealing a child with intent to deny access, including access under court-ordered residential provisions. It also states that a child under 16 consenting is not a defense, per Chapter 9A.40 RCW.

This matters because the most common excuse is “the child refused to go.” Connecticut’s highest court has upheld convictions where a parent claimed the children did not want to leave. The reasoning was that “otherwise refuses to return” can include failing to take affirmative steps to return the children after the lawful custodian asks, as summarized in a 2025 legal analysis. A child’s preference does not generally override an existing order.

Not every violation is a crime. A single late return with a fair explanation is usually a parenting plan issue. Our guide on parenting plan violations separates minor slips from patterns that matter in court.

How states punish it

The same behavior can be a misdemeanor in one state and a felony in another. These examples come straight from state statutes and official compilations. They show the range, not your state’s rule, so check your own code.

State Offense and level Key detail
Washington First degree: class C felony. Second degree: gross misdemeanor, class C felony on a second conviction Second degree includes denying court-ordered residential time (RCW 9A.40.070)
Connecticut Second degree: class A misdemeanor Holding or refusing to return a child under 16 after the lawful custodian asks (state law library guide)
Utah Class B misdemeanor; third-degree felony if the child is removed from Utah Withholding during the other person’s court-ordered time counts (Utah Code 76-5-303)
New Mexico Fourth-degree felony Requires malicious conduct and intent to deprive permanently or for a protracted period (NMSA 30-4-4)
Kentucky Class D felony Voluntary return before arrest or a warrant is a defense (KRS 509.070)
Oregon Second degree: class C felony Recovery expenses may be awarded as restitution (ORS 163.245)

A few patterns stand out. Intent matters: many statutes require that the person acted knowingly, recklessly or maliciously. Duration and distance matter: leaving the state, or keeping a child for a long stretch, tends to raise the offense level. And statutes often include defenses. Utah, for instance, recognizes consent and a reasonable belief that action was necessary to protect the child from abuse, provided the intention and basis were reported to child services or law enforcement beforehand.

At the federal level, the International Parental Kidnapping Crime Act (18 U.S.C. § 1204) covers removing a child from the United States, or keeping a child abroad, to obstruct lawful parental rights. It carries up to three years in prison, a fine, or both, according to the Connecticut Judicial Branch guide. The same guide explains that two laws coordinate between states: the Parental Kidnapping Prevention Act, which limits jurisdictional competition between state courts, and the UCCJEA, which addresses interstate custody disputes and helps enforce custody decrees.

Can you call the police?

Sometimes, but set your expectations. Police departments generally treat a missed exchange as a civil matter unless there are criminal indicators.

Portland’s police directive on custodial interference is a good example of how this works. Officers take criminal custodial-interference reports and route them to a detective division. They do not transfer physical custody in an ordinary civil dispute unless there are criminal indicators, child-welfare concerns, or a judge’s signed order commanding the transfer. Civil disputes go to Family Court, per Directive 0640.31. Other departments have their own policies, but the logic is common.

What this means in practice:

  • Bring the order. LawHelpNY notes that police may ask for proof of custody and evidence of a clear and present danger.
  • Give specifics. Dates, the exact order terms, how the exchange was supposed to happen and what you were told. Ask for a report number so you can reference it later. Guidance from a legal aid practice in Arizona recommends reporting to the agency where the child was last seen, where the conduct occurred, or where the child may be.
  • Call 911 if your child is in immediate danger. That is a different situation from a late return, and the response can include emergency relief from a family court.

If you are unsure whether what happened rises to a crime or a family court matter, a family law attorney in your state can tell you. For parents in New Hampshire, a firm handling custody and visitation enforcement works with exactly this kind of dispute, including enforcement of existing orders.

Using family court to enforce the order

Most parents get results through the family court, not the criminal system. The usual tools:

  • Enforcement or contempt. Washington LawHelp explains that a contempt motion generally requires a valid custody order, the other person’s knowledge of it, an actual violation, and notice and a chance to be heard. Remedies can include return of the children, a penalty of at least $100, attorney fees and costs, make-up parenting time, and potentially jail for continued refusal (Washington LawHelp guide).
  • A petition to modify. LawHelpNY notes that repeated violations may support a petition to modify custody.
  • Emergency relief. When there is immediate danger, a court may issue an order of protection or an emergency custody order.
  • Habeas corpus. This is an extraordinary order directing law enforcement to bring the children to court so a judge decides what happens. Washington LawHelp cautions that it is generally for last-resort or disappearance-risk situations.

Every one of these routes asks you to prove the same things: what the order says, what happened, when, and that the other parent knew. Judges see two competing stories constantly. The parent who shows up with an organized record is easier to believe.

How to document interference, step by step

This is the routine we recommend. The goal is a record a judge, mediator or attorney can read in minutes.

1. Keep the order and schedule in one place

Save the current custody order, any parenting plan and any written agreements about changes. Note the exact exchange times, locations and who is responsible for transport. Without the baseline, a deviation is just a complaint. In Casewell, you can record parenting time and agreements alongside your entries, so each incident sits next to the schedule it departs from.

2. Log each incident the same day

Write down the date, the scheduled time, what actually happened, who was present and what was said. Stick to facts: “Pickup was set for 5:00 p.m. at the school. Child was not there. No reply to my 5:10 text.” Same-day entries carry more weight than a reconstruction made weeks later. Casewell prompts you after each exchange or handover, so the entry gets written while the details are fresh, and entries are timestamped on a real-time timeline.

Five details to include in an incident log

3. Preserve messages exactly as sent

Legal aid and practitioner guidance consistently says to preserve original messages and not alter or delete records. Screenshots should show the sender, date and time. Do not reply in anger: those replies become exhibits too. If you want your own written entries to read calmly, Casewell offers optional AI-assisted rewriting into neutral language, and you approve every change before it is saved.

4. Track missed time and the expenses it caused

Note every missed visit, shortened visit and late return. Then add costs: travel to an exchange that did not happen, childcare you had to arrange, fees paid because a child was not returned. Oregon’s statute shows why this matters: recovery expenses can be awarded as restitution. Casewell logs exchanges, messages and expenses together, so the cost of a pattern is visible in one place.

5. Record each report you make

Write down when you called the police or the sheriff, who you spoke to and the report number. Prior reports are something both police and courts ask about. Add them to the same timeline.

6. Export a focused PDF

Before a hearing, a mediation or a meeting with your attorney, filter the record to what matters: the missed exchanges of the last six months, for instance. Casewell produces filterable, indexed, court-ready PDF reports, so you hand over a clean document instead of a folder of screenshots. Our guide on records that prove parenting time walks through what makes a record hold up, and the what should I document tool helps you decide what to capture for your situation.

Privacy matters when the other parent is not cooperative. Casewell stores records encrypted on your device and does not keep copies on company servers.

Your next step

If you are dealing with a parent who keeps ignoring the order, start recording now, not after the next incident. Casewell Premium is $2.99 per week or $49.99 per year, and it starts with a free trial. It gives you the journal, the timeline and the court-ready PDF reports in one app. You can see everything it does on the US features page, or start with Casewell.

Casewell

If you have a hearing coming and need your history laid out as a clear sequence of events, the Court timeline service is available from £29 as a one-off. For tracking parenting time day to day, see our parenting time log.

Our perspective

Parents come to us after the third or fourth missed exchange, when they realize that nothing they have written down is in the same place. The pattern is almost always the same. The facts are on their side, but the proof is scattered across text threads, calendar entries and memory.

We think a custody record should do three things. It should be private, because a parent documenting a hard situation should not worry about who else can read it. That is why Casewell keeps records encrypted on your device and does not store copies on our servers. It should be neutral, because a judge reads calm facts faster than anger. That is why our AI rewriting is optional and every suggestion needs your approval. And it should be usable in a courtroom: indexed, filterable and exportable as a PDF.

Interference rarely announces itself as one dramatic event. It builds from small, repeated deviations. A journal that prompts you after every handover is how you catch the pattern while it is still a pattern.

Mielad

FAQ

What is the charge for custodial interference?

It depends on the state. Washington, for example, treats first-degree custodial interference as a class C felony and second-degree as a gross misdemeanor for a first conviction. Connecticut’s second-degree offense is a class A misdemeanor. Check your own state’s statute or ask a family law attorney.

Can I call the police if the other parent does not return my child?

Yes, and you should call 911 if the child is in danger. Otherwise, bring your custody order and a timeline of what happened, and ask for a report number. Many departments treat ordinary violations as civil matters and refer you to family court.

How do I file for custodial interference?

There are two tracks. For a criminal complaint, report to local police or the sheriff with your order and records. For enforcement, file a petition or motion in the family court that issued the order. Many parents use both, supported by the same documentation.

Does it count if my child says they don’t want to go?

Generally not as a defense. Some states say so explicitly: Washington provides that a child under 16 consenting is not a defense. Courts have also upheld convictions where a parent argued the children refused to leave. If your child is resisting visits, record what you did to encourage compliance and talk to an attorney.

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