DivorceReady.online Illinois Guide
Chicago, Illinois

Online Divorce in Chicago, Illinois — Built for Self-Represented Filers

Get state-specific Illinois divorce papers online in minutes. File at the Circuit Court in Cook County. Flat fee starting at $89.99. Not a law firm.

Start My Chicago Divorce

Waiting Period

No mandatory waiting period

Court Filing Fee

varies by county

Filing Court

Cook County Circuit Court

How to File for Divorce in Chicago, Illinois

  1. 1Complete the online questionnaire at DivorceReady.online — takes about 15–30 minutes.
  2. 2Pay the flat one-time fee ($89.99 without children / $119.99 with children).
  3. 3Download your completed Illinois court forms — all documents are state-specific and ready to file.
  4. 4File at the Circuit Court in Cook County. Pay the court filing fee (~varies by county).
  5. 5Serve your spouse: Respondent may waive formal service by signing an Entry of Appearance or Waiver. Otherwise, the Summons must be served by the Sheriff or a licensed private detective.
  6. 6Illinois has no mandatory waiting period — the court will schedule a hearing promptly.
  7. 7Attend your final hearing — a judge signs your JUDGMENT FOR DISSOLUTION OF MARRIAGE.

Documents Included for Cook County

All documents are customized for Illinois courts and Cook County filing requirements.

  • PETITION FOR DISSOLUTION OF MARRIAGE
  • MARITAL SETTLEMENT AGREEMENT
  • JUDGMENT FOR DISSOLUTION OF MARRIAGE
  • Proof of Residency Declaration
  • Step-by-step Cook County filing instructions

With-children package also includes: PARENTING PLAN AND ALLOCATION OF PARENTAL RESPONSIBILITIES, child support worksheet, visitation schedule.

Cost of Divorce in Chicago — DivorceReady vs. Attorney

Cost ItemDivorceReady.onlineChicago Attorney
Document Preparation$89.99 – $119.99Attorney fees vary by lawyer and case
Illinois Court Filing Feevaries by countyvaries by county
Time to Complete FormsAbout 30 minWeeks of back-and-forth
Available 24/7✓ Yes✗ Office hours only
Money-Back Guarantee✓ 30 days✗ Retainer non-refundable

Illinois Residency Requirements

Either party has been a resident of the State of Illinois for at least 90 days before the entry of the Judgment for Dissolution.

If you meet the state and county residency rules, Chicago residents generally file through the Circuit Court in Cook County, Illinois.

Important Illinois Divorce Rules

  • Illinois uses 'Petitioner' and 'Respondent.'
  • Illinois calls child custody 'Allocation of Parental Responsibilities' — not 'custody.'
  • A Parenting Plan must be submitted within 120 days of filing if children are involved.

Source-backed legal information

Cook County, Illinois Authority & Review Notes

This page is maintained for self-represented uncontested divorce filers and is checked against official court, clerk, and e-filing resources where available.

Last reviewed

August 31, 2026

Next scheduled check: November 29, 2026

Reviewed by

DivorceReady Editorial Review Team

Editorial QC, source checks, and product-language review.

Attorney review

Prepared for future reviewer attribution

Attorney-review structure prepared; no attorney reviewer is currently assigned.

What DivorceReady Prepares

  • Illinois divorce petition, complaint, or dissolution starter documents based on the selected package.
  • Service, waiver, acceptance, or notice documents where those documents are part of the self-represented filing path.
  • Settlement, final decree, parenting, name restoration, and filing checklist materials when the user selects an eligible package.

What Users Must File/Pay Separately

  • File the signed document packet with the Cook County court, clerk, or approved e-filing portal after purchase and review.
  • Pay court filing fees, service fees, certified copies, and e-filing provider fees directly to the court, clerk, sheriff/constable, process server, or filing vendor.
  • Confirm local clerk instructions, signatures, notarization, service, hearing, and final-decree procedures before filing.

Official Sources Cited

Cook County official court or clerk source County-level source for filing address, fees, hours, local procedures, and clerk updates.Illinois Courts approved divorce forms Official Illinois statewide divorce form library; check each form for its current revision.Illinois e-File Official Illinois court e-filing resource.Cook County Domestic Relations Division forms Official Cook County domestic relations forms and statewide form references.

DivorceReady.online is a self-help document preparation service. We are not a law firm, do not provide legal advice, do not represent customers in court, and are not affiliated with any court. Customers are responsible for reviewing, signing, filing, serving, and paying all court or provider fees required by their filing office.

Editorial PolicyLegal Accuracy MethodologyNot a Law Firm

30-Day Money-Back

Not satisfied? Refund of DivorceReady's preparation fee within 30 days.

State-Specific Forms

Prepared for Illinois court requirements.

Flat-Fee Packages

Document preparation for self-represented filers.

Ready to File Your Chicago Divorce?

DivorceReady.online prepares all Illinois-specific court forms for Cook County — including the PETITION FOR DISSOLUTION OF MARRIAGE and all supporting documents — for a one-time flat fee.

Without Children

$89.99

Launch price - one-time flat fee

With Children

$119.99

Launch price - includes parenting plan

Check If I Qualify

FAQ — Divorce in Chicago, Illinois

Where do I file for divorce in Chicago, Illinois?

Residents of Chicago file for divorce at the Circuit Court in Cook County, Illinois. You file in the county where you or your spouse currently resides.

How long does an uncontested divorce take in Chicago?

Illinois has a mandatory waiting period of No mandatory waiting period. Once all paperwork is filed and the waiting period is satisfied, a judge will sign your final divorce decree. Court scheduling in Cook County will affect the total timeline.

Do I need a lawyer to get divorced in Chicago, Illinois?

No. If your divorce is uncontested — both spouses agree on all terms — you can file yourself (pro se / self-represented). DivorceReady.online prepares a state-specific self-help document package and filing checklist for eligible uncontested cases. Confirm current local requirements with Cook County before filing.

How much does it cost to file for divorce in Chicago?

The court filing fee in Illinois is approximately varies by county. DivorceReady.online charges a one-time document preparation fee of $89.99 (no children) or $119.99 (with children) — no hidden fees, no subscriptions.

What forms do I need to file for divorce in Chicago, Illinois?

You will need the PETITION FOR DISSOLUTION OF MARRIAGE, a MARITAL SETTLEMENT AGREEMENT, proof of residency, and the JUDGMENT FOR DISSOLUTION OF MARRIAGE. If you have minor children, a PARENTING PLAN AND ALLOCATION OF PARENTAL RESPONSIBILITIES is also required. DivorceReady.online generates all of these documents automatically.

Can I file for divorce online in Chicago without going to court?

You can prepare all your divorce documents online with DivorceReady.online from your home in Chicago. You will still need to physically file the paperwork at the Circuit Court in Cook County and attend a final hearing — but our service handles all document preparation so you never need to visit an attorney's office.

Other Cities in Illinois

Aurora DivorceNaperville DivorceJoliet DivorceRockford DivorceSpringfield DivorceElgin DivorcePeoria DivorceChampaign Divorce

More Resources

Illinois Divorce GuideDivorce ResourcesFAQHow to File as a Self-Represented FilerProperty Division GuideStart Your Divorce

DivorceReady.online is a document preparation service. We are not a law firm and do not provide legal advice.

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