Petition for Divorce (Divorce No Children)
Illinois · Illinois Supreme Court · Effective March 1, 2025
This form is a request to the judge to legally end a marriage when there are no children under the age of 18. It asks for basic information about both people involved and what the person filing wants the judge to decide regarding property and debts.
Where this fits in a case
Start a caseStage: Start a case
This form is used by one person to start a divorce case in the Circuit Court of Illinois when they and their spouse have no children under 18.
Usually filed by the person starting the case.
Official instructions
How-to guides published by the court for this form.
Common questions
- Who should fill out this form?
- The Petitioner, which is the person starting the case, fills out this form.
- What does the Petitioner ask the judge to do?
- The Petitioner asks the judge to order the dissolution of the marriage and make requests about property, debts, and name changes.
- What is the next step after filling this out?
- The person filling out the form must file it with the Circuit Clerk in the county where they live or where their spouse lives.
Revision history
No changes recorded since we started tracking this form on October 9, 2026. The current version took effect March 1, 2025.
Related forms
- ATJ 105.3
Petition for Divorce with Children
This form is a request to the judge to legally end a marriage and includes information about any children involved. It asks for details about the people involved, the marriage, and the children's living situations.
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Eff. Mar 1, 2025
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Divorce Summons
This form is a Summons used to officially notify someone that a divorce case has been started in court. It provides instructions to the person who receives it about how and when they must respond to the court.
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Eff. Mar 1, 2025
- ATJ 123.3
Additional Children - Petition
This form is used to provide extra information about children when the main Petition for Divorce with Children does not have enough space. It asks for details like the child's name, age, and where they have lived.
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Eff. Mar 1, 2025
- ATJ 138.1
Other Information about Children
This form asks for extra details about the children involved in a divorce case. It asks questions about other children, past court cases involving the children, other court cases that might affect the divorce, other people who have custody of the children, and if the children have lived with another adult without either parent recently.
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Eff. Mar 1, 2025
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Divorce Appearance
This form is a notice that tells the court that a person is participating in a divorce case. It asks for basic information about the case, the people involved, and how the person wishes to appear before the court.
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Eff. Mar 1, 2025
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Letter to the Sheriff (Serving a Summons and Forms)
This form is a letter that a person sends to the Sheriff's office to ask them to officially deliver (serve) a Summons and a Petition for Divorce to another person. The letter includes instructions on what documents and payments must be sent with it.
Fillable PDFStart a case
Eff. Mar 1, 2025
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Support Information Sheet
This form is a Support Information Sheet used to collect personal and employment details for people involved in a child support or maintenance case. It asks for information about both the person who started the case and the person the case was filed against.
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Eff. Sep 1, 2025
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Parenting Plan
This form is a Parenting Plan used in divorce cases with children. It asks the parties to fill out details about themselves, the children, and then outline the parents' rights, responsibilities, and a detailed schedule for when each parent will have the children.
Fillable PDFMotions
Eff. Mar 1, 2025