Key takeaways:
- In an Illinois divorce, the summons usually gives you 30 days after service (not counting the day you were served) to file your Appearance and your Answer or Response.
- The Appearance tells the court you are taking part. The Response tells the judge what you agree and disagree with in the petition. Illinois Legal Aid Online recommends filing both.
- Most filings must be made electronically through an approved e-filing system, but self-represented people can ask for an exemption in certain situations.
- If you cannot afford the appearance fee, you can file the statewide Application for Waiver of Court Fees.
- Missing the deadline can lead to a default judgment, but you can still file late if the case is not final, and you can ask the court to set aside a default.
Last reviewed: October 22, 2026. This article is general information about Illinois law, not legal advice. Laws change and every situation is different, so talk to a licensed attorney in your state about your own case.
Being handed divorce papers is a shock. The good news: Illinois gives you a clear deadline and free, official forms to respond. Here is how to count your 30 days, what to file, and what to do in your first week.
Contents
- What you were served with
- How long you have to respond
- Appearance vs. Response: the forms to file
- How to file: e-filing, fees and fee waivers
- If you miss the deadline: default judgments
- If you need protection
- What to gather now
- Getting help in Rockford
- FAQ
What you were served with
You will usually receive a Summons, the court’s notice with the case number and your deadline, and a Petition for Dissolution of Marriage, which lists what your spouse (the “petitioner”) is asking for: property and debt division, parenting time, support or maintenance. You are the “respondent.” Under Illinois Supreme Court Rule 101(e), a divorce summons also includes a notice that restrains both spouses from physically abusing, harassing or intimidating the other spouse or the children, and from hiding a child from the other parent. Read it carefully. Violating it can be treated as contempt of court.
How long you have to respond
Illinois Supreme Court Rule 101(d) says the summons requires you to file your answer or appearance within 30 days after service, exclusive of the day of service. Rule 181(a) adds that if you appear in some other way, your answer or motion is still due by that same last day.
How to count the 30 days
- Do not count the day you were served. Day 1 is the next day.
- Count every calendar day, including weekends and holidays.
- If day 30 falls on a Saturday, Sunday or legal holiday, the deadline moves to the next day that is not one. This comes from the Illinois Statute on Statutes, 5 ILCS 70/1.11.
Examples: If you were served on Tuesday, November 3, 2026, day 30 is Thursday, December 3, 2026. If you were served on Friday, October 23, 2026, day 30 is Sunday, November 22, so the deadline moves to Monday, November 23, 2026.
The 30 days run from the day the papers were left with you, not from the day any copy was mailed. If you have not been formally served, there is no deadline yet, but you can still file on your own. Do not wait until the last day: e-filings can be rejected for small errors.
Appearance vs. Response: the forms to file
These two documents do different jobs, and Illinois Legal Aid Online recommends filing at least both of them.
| Form | What it does | Statewide form |
|---|---|---|
| Appearance | Tells the court you are participating, so you receive notice of hearings and filings | Divorce Appearance |
| Answer or Response | Tells the judge, paragraph by paragraph, what you agree with, disagree with or do not know | Answer or Response (with Additional Paragraphs if needed) |
| Counterpetition (optional) | Makes your own requests, and keeps the case going even if your spouse drops their petition | Counterclaims form, or your own petition |
These are on the Illinois Courts approved statewide forms page, and every Illinois circuit court must accept them. Illinois Legal Aid Online offers free guided interviews (“Easy Forms”) that fill them out for you. An Appearance alone is not enough: your Response is where you say, for example, that you dispute how your spouse wants to divide the house.
How to file: e-filing, fees and fee waivers
E-filing is the default
Under Illinois Supreme Court Rule 9, documents in civil cases, including divorce, must be e-filed through a court-approved system. If you represent yourself, you can file a certification for an exemption if, for example, you lack home internet access or an email account, have no credit card or bank account, have a language barrier or low literacy, or tried to e-file and could not get help. A disability that prevents e-filing exempts you automatically.
Appearance fee and fee waiver
The circuit clerk usually charges a fee to file an Appearance, and the amount varies by county. Check your county clerk’s website or call the clerk. If you cannot afford it, file the statewide Application for Waiver of Court Fees with your forms. Under 735 ILCS 5/5-105, the court must grant a full waiver if you receive certain public benefits (such as SNAP, TANF or SSI) or your income is 125% or less of the federal poverty level, and it can grant one for substantial hardship. Partial waivers of 75%, 50% or 25% apply to incomes up to 200% of the poverty level.
If you miss the deadline: default judgments
Under 735 ILCS 5/2-1301(d), a default judgment can be entered if you fail to appear or plead. The judge may then grant your spouse what the petition asks for, though the court can require proof first.
- Before a final judgment: If the 30 days have passed but the divorce is not final, file your Appearance and Response anyway. Under section 2-1301(e), the court may in its discretion set aside a default before final judgment.
- Within 30 days of a final judgment: You can file a motion asking the court to set aside (vacate) the judgment, on terms the court considers reasonable.
- After 30 days: It becomes much harder. A separate petition under 735 ILCS 5/2-1401 is generally required, with stricter standards and a general two-year limit. This is a good moment to talk to an attorney.
If you need protection
If your spouse has threatened or hurt you or your children, you can ask for an order of protection under the Illinois Domestic Violence Act, including an emergency order. Under 750 ILCS 60/202, the petition can be filed in the same case as the divorce, and the clerk charges no fee to file it. If you are in immediate danger, call 911.
Do not ignore a hearing date. A hearing notice in your papers is separate from your 30-day deadline. Attend as instructed.
What to gather now
Start collecting:
- Recent pay stubs, the last two or three years of tax returns, and benefit statements
- Bank, retirement and investment account statements
- Mortgage, lease, car loan and credit card statements
- Any prenuptial or postnuptial agreement (see our guide to prenups in Rockford for how these are reviewed)
- Your children’s schedules, school information and childcare costs
In cases involving support, maintenance or property, you will likely need to complete the statewide Financial Affidavit (Family & Divorce Cases). If you have children, our article on child support in Rockford explains how Illinois calculates it.
Your first 7 days checklist:
- Write down the exact date you were served and mark day 30 on your calendar.
- Read the Summons and Petition fully, including the notice on the back of the summons.
- Download the Divorce Appearance and Answer or Response forms, or start the Illinois Legal Aid Online Easy Form.
- Check your county clerk’s appearance fee, and prepare a fee waiver application if you need one.
- Set up an e-filing account, or decide whether you qualify for an exemption.
- Start gathering financial documents.
- Contact legal aid, a self-help center or an attorney for advice on your situation.
Getting help in Rockford
If your case is in Winnebago County, the Self-Help Center is in Room 304 (inside the law library) of the Winnebago County Courthouse, 400 West State Street, Rockford. The temporary courthouse entrance is at 403 Elm Street. Call 815-319-4526. Navigators can explain court procedures and help you find forms, but they cannot give legal advice.
Elsewhere, Illinois Legal Aid Online lists self-help centers and legal aid by county. If your spouse has a lawyer or you disagree about children or property, an attorney can advise you.
FAQ
How long do I have to respond to divorce papers in Illinois?
Usually 30 days after you were served, not counting the day of service. If day 30 falls on a weekend or legal holiday, the deadline moves to the next business day.
What is the difference between an Appearance and a Response?
The Appearance tells the court you are participating so you get notice of everything in the case. The Response tells the judge what you agree and disagree with in the petition. Illinois Legal Aid Online recommends filing both.
What happens if I do not respond?
The court can enter a default judgment and may grant your spouse what they asked for. If the divorce is not final yet, you can still file your forms late. If a default judgment was entered, you can ask the court to set it aside, ideally within 30 days.
Do I have to pay to file an Appearance?
Most counties charge an appearance fee, and the amount varies. If you cannot afford it, you can file the statewide Application for Waiver of Court Fees.
Sources: Illinois Supreme Court Rules 101 and 181 and Rule 9; 5 ILCS 70/1.11; 735 ILCS 5/2-1301; 735 ILCS 5/5-105; 750 ILCS 60/202; Illinois Courts approved divorce forms and fee waiver forms; Illinois Legal Aid Online, Responding to a divorce case; 17th Judicial Circuit Self-Help Center.
