What Happens When a Parent Moves a Child Without Court Permission in Illinois?

 Posted on March 12, 2026 in Family Law

When parents divorce, they must follow a court-approved parenting plan. That plan covers where the child lives and how much time each parent gets. It also covers what happens if one parent wants to move.

If a parent moves a child without following the proper steps in 2026, there can be serious legal consequences in Illinois. If your co-parent has already moved your child without permission, a Bloomingdale child custody attorney who handles child relocation cases can help you protect your rights.

What Does Illinois Law Say About Moving a Child?

Illinois law sets clear rules for when a parent wants to move with a child. Under 750 ILCS 5/609.2, a parent must give written notice to the other parent before relocating. In most cases, they also need either the other parent's written agreement or a court order before the move can happen.

Not every move triggers these rules. In DuPage County, a move of more than 25 from the child's current home, or any move out of state, usually requires notice and approval. The exact distance depends on where the child currently lives in Illinois.

When a parent skips this process, they are violating a court order. Courts do not take that lightly.

What Are the Consequences of Moving a Child Without Permission in Illinois?

A parent who moves a child without court approval can face serious legal trouble. Here are some of the most common outcomes.

• Contempt of court: If a parent breaks a court order, a judge can enforce the order through contempt proceedings and may impose penalties in serious cases.
• Loss of parenting time: A judge may reduce the parenting time of the parent who moved without permission.
• An emergency order to return the child: The other parent can ask the court to order the child brought back right away.
• Damage to future court cases: Judges pay attention to which parent follows the rules. A parent who moves without permission may face a harder road in any future custody dispute.

If your co-parent has already moved your child without your consent or a court order, act quickly.

What Should You Do if Your Ex Moved Without Court Permission and Took Your Child?

According to the National Center for Missing and Exploited Children, about four percent of the missing child cases reported to NCMEC in recent years involved family abductions. These cases often happen when a parent takes a child in violation of custody or parenting orders.

Not every unauthorized move rises to that level, but Illinois courts still treat these situations as a serious harm to both the child and the other parent.

Here is what to do if your child’s other parent has moved out of state and taken your child with them:

• Write down everything. Save any texts, emails, or voicemails about the move. Note the date you found out and any contact since.
• Call a family law attorney right away. An attorney can file an emergency motion to enforce your parenting rights and ask the court to order your child's return.
• Do not retaliate. Refusing to return your child during your next parenting time can make you look like the one breaking the rules. Let the court handle it.

Finding out that your child has been taken without your permission can be very scary, but it’s important to slow down and act appropriately. Working with an attorney will give you the best chance of success in these cases.

What If You Are the Parent Who Wants to Move?

If you have a real reason to relocate with your child, Illinois law gives you a path to do it the right way. You must give the other parent written notice at least 60 days before the move. If they agree, you can move forward with a written, court-approved agreement. If they object, a judge will decide.

The court will look at whether the move is in the child's best interests. It will consider why you want to move, how close each parent is to the child, how the move affects the child's school and friendships, and whether a fair parenting schedule is still possible.

Following the process protects you. It also shows the court that you respect your child's relationship with the other parent, which carries weight.

Schedule a Free Consultation with a Bloomingdale, IL Child Relocation Attorney

Whether your co-parent moved your child without permission or you need help relocating the right way, Mevorah & Giglio Law Offices is here to help. Our firm has over 175 years of combined legal experience, and we keep our clients informed at every step. Contact our DuPage County family law lawyer at 630-932-9100 to schedule a free consultation today.