The fastest divorce in Illinois is a joint simplified dissolution, which can finalize in a matter of weeks when a couple meets strict limits on children, income, property, and the length of the marriage. Couples who don’t qualify can still move quickly through a standard uncontested divorce, where both spouses agree on every issue before setting foot in court. Both paths run through the state’s electronic filing system and end at a short prove-up hearing.
Joint Simplified Dissolution: Who Qualifies
Joint simplified dissolution under 750 ILCS 5/452 is the express lane, and the eligibility bar is high. Both spouses file a single petition together and must certify that every one of these conditions existed when they filed:
- No children were born to or adopted by the couple during the marriage, and the wife is not pregnant.
- The marriage lasted eight years or less, measured from the wedding date to the filing date.
- Neither spouse owns any interest in a house, land, or other real estate.
- Neither spouse has retirement benefits of any kind, unless those benefits are held exclusively in IRAs and the combined value of all such accounts is under $10,000.
- Combined gross annual income from all sources is below $60,000, and neither spouse individually earns more than $30,000.
- The total fair market value of marital property, minus debts, is under $50,000.
- Neither spouse will seek maintenance, and both understand they are giving up any right to it permanently.
- Both spouses have shared all assets, liabilities, and tax returns for every year of the marriage.
- The couple has signed a written agreement dividing every asset worth more than $100 and assigning responsibility for all debts.
- At least one spouse has lived in Illinois, or been stationed here on military orders, for at least 90 continuous days before filing.1Justia Law. Illinois Code 750 ILCS 5 Part IV-A – Joint Simplified Dissolution Procedure
The 90-day clock is residency, not separation. Those are different timers, and the separation timer is what usually determines how fast a standard divorce can move.
The Six-Month Separation Rule and How to Avoid It
Illinois is a pure no-fault state. The only ground for divorce is irreconcilable differences that have caused the irretrievable breakdown of the marriage. Under 750 ILCS 5/401, there are two ways to establish those differences:
- If both spouses have lived separate and apart for at least six continuous months before the judge enters the final judgment, the law creates an automatic, irrebuttable presumption that irreconcilable differences exist. No further proof is needed.
- If the couple hasn’t been separated for six months, the court can still find irreconcilable differences by determining that past reconciliation efforts have failed or that future attempts would be impractical and not in the family’s best interest.2Illinois General Assembly. Illinois Compiled Statutes 750 ILCS 5/401 – Dissolution of Marriage
That second path is what makes a genuinely quick divorce possible. When both spouses jointly tell the court that reconciliation isn’t happening, a judge doesn’t need to wait six months. You still need to meet the 90-day residency requirement, but no fixed waiting period applies when the parties agree the marriage has broken down.
Uncontested Divorce When Simplified Doesn’t Fit
Most couples asking about a fast divorce won’t meet every simplified dissolution requirement. Perhaps you own a home, have kids, earn more than $30,000 individually, or have been married longer than eight years. The next-fastest option is a standard uncontested divorce, where both spouses have already agreed on every issue before the case gets filed.
An uncontested case follows the same basic structure as any dissolution: one spouse files a petition, the other responds, and the court resolves property division, debt allocation, and maintenance. The difference is that when the parties have already negotiated everything, the case skips the long discovery and trial phases and goes straight to a prove-up hearing once the paperwork is in order.
If you have children, both parents must file a proposed parenting plan, either jointly or separately, addressing parenting time and decision-making responsibilities. Illinois also requires divorcing parents to complete a parenting education course before the court will finalize the case. When parents can’t agree on custody arrangements, the court may order mediation before scheduling a hearing.
Timing for an uncontested divorce with full agreement is typically a few months from filing to final judgment, though court schedules and the complexity of your finances can stretch or shrink that window. The biggest variable is how quickly you and your spouse resolve any remaining disagreements before you file.
Filing, Fees, and the Prove-Up Hearing
Every divorce filing in Illinois goes through the state’s mandatory electronic system, eFileIL. Illinois Supreme Court Rule 9 requires civil case documents to be submitted electronically rather than on paper.3Supreme Court of Illinois. Rule 9 – Electronic Filing of Documents You create an account on the eFileIL portal, upload your completed forms as PDFs, select the correct case category, and pay the filing fee through the system. Filing fees vary by judicial circuit, generally running from $250 to $400.
The Illinois Supreme Court’s Commission on Access to Justice has approved standardized forms that every court in the state must accept, including the Petition for Dissolution of Marriage and the Judgment for Dissolution of Marriage. These are available on the Illinois Courts website.4Office of the Illinois Courts. Divorce, Child Support, and Maintenance Check with your local circuit clerk’s office to see whether any county-specific forms are required. Fill every field completely and accurately, listing all assets and debts with precision. Omissions can cause the clerk to reject the filing or give a judge reason to reopen the case later.
Fee Waivers
If you can’t afford the filing fee, Illinois allows you to apply for a full or partial waiver under 735 ILCS 5/5-105. A complete waiver is available if your income is at or below 125% of the federal poverty level, or if you receive certain means-tested benefits such as SNAP, SSI, or TANF. Partial waivers of 25%, 50%, or 75% are available at income levels up to 200% of the poverty level.5Illinois General Assembly. Illinois Compiled Statutes 735 ILCS 5/5-105 File the waiver application with your initial paperwork so the case can move forward without waiting on payment.
The Prove-Up Hearing
Once the clerk accepts your filing, you’ll schedule a prove-up hearing. This is a short courtroom appearance, often just 15 to 20 minutes, where the judge confirms on the record that both spouses understand and agree to the terms. You’ll be placed under oath and asked questions about your petition and what you’re requesting. If the judge is satisfied that all requirements are met, the dissolution is granted on the spot and the final judgment is signed.
Bring originals and at least two copies of your Judgment for Dissolution of Marriage and Certificate of Dissolution to the hearing. For a simplified dissolution, both spouses normally attend together. In a standard uncontested case, the petitioning spouse typically appears, though practices vary by circuit.