Illinois Divorce Forms & Filing Requirements

Information Verified: January 2026 Sources: Official State Court Websites Content Type: Informational Resource (Not Legal Advice)

Illinois divorce laws require specific formatting, disclosures, and filing procedures. Our State-Specific Divorce Forms for Illinois are structured to match court expectations and reduce avoidable rejection issues.

Illinois Divorce Form Kits

File your uncontested divorce in Illinois without paying thousands in legal fees. Get the exact forms and step-by-step instructions you need — available instantly after purchase.

  • ✔ Instant download after purchase
  • ✔ Designed for Illinois courts
  • ✔ Step-by-step filing instructions included
  • ✔ Works for uncontested divorces

What’s Included in Your Illinois Divorce Kit

  • Divorce petition forms
  • Child custody and support forms (if applicable)
  • Property and financial disclosure forms
  • Step-by-step filing instructions
  • Guidance on court process and timelines

Filing for divorce in Illinois requires precise documentation and compliance with court formatting rules. Our Illinois Divorce Kits are structured to align with state requirements and reduce avoidable delays.

Filing Fees in Illinois

Typical filing fees: Typical filing fees range from $250 to $388 depending on the county. Cook County fees tend to be higher than other jurisdictions.

Every InFormer Divorce Kit includes the official Illinois fee waiver request forms at no additional cost. Approval is determined by the court.

Who This Is For

  • Uncontested divorces
  • Couples who agree on major terms
  • People looking to avoid high legal fees

Who This May NOT Be Suitable For

  • Contested or high-conflict divorces
  • Disputes over custody or assets
  • Situations requiring legal representation

Why People Choose Our Divorce Kits

  • State-specific documents (Illinois compliant)
  • Instant digital download — no waiting
  • Designed for uncontested divorce situations
  • Simple, step-by-step structure

What Happens After Purchase

  1. Complete your secure payment
  2. Instant access to your download page
  3. Download your Illinois-specific divorce forms immediately
  4. Follow the included instructions to complete your filing

Your download is available immediately after purchase. Be sure to save your files right away.

Important Information

These divorce kits are designed for informational and self-help purposes only. They are intended for uncontested divorce situations where both parties agree on all major terms.

This service does not provide legal advice. If you have a complex situation, disputes, or legal questions, you should consult a qualified attorney in Illinois.

Illinois Divorce Kit No Children

Illinois Divorce Kit

No Children

$175

One-time payment

  • Official State-Specific Divorce Forms
  • Includes Free Court Fee Waiver Forms
Begin Filing Now

Court-Compliant • Instant Digital Access • Secure

Illinois Divorce Kit With Children

Illinois Divorce Kit

With Children

$199

One-time payment

  • Official State-Specific Divorce Forms
  • Includes Free Court Fee Waiver Forms
Begin Filing Now

Court-Compliant • Instant Digital Access • Secure

Illinois Residency Requirement

At least one spouse must have been a resident of Illinois for at least 90 days before filing for dissolution of marriage.

Source: Illinois Courts – Dissolution of Marriage

Illinois Divorce Waiting Period

Illinois requires that the parties live separate and apart for a continuous period of six months before the court may enter a judgment of dissolution. However, this requirement may be waived by agreement of the parties.

Source: Illinois Courts – Dissolution of Marriage

Illinois Divorce Filing Fees

Typical filing fees range from $250 to $388 depending on the county. Cook County fees tend to be higher than other jurisdictions.

Source: Illinois Courts – Dissolution of Marriage

Illinois Filing Fee Waiver

Illinois courts allow individuals who qualify based on income or public benefits to apply for a fee waiver using an Application for Waiver of Court Fees.

Source: Illinois Courts – Dissolution of Marriage

Illinois Fault Type

Illinois is a no-fault divorce state. The sole ground for dissolution is irreconcilable differences.

Parenting Classes

Illinois requires parents to complete a parenting education program in cases involving minor children, unless the court waives the requirement.

How InFormer Compares

Feature InFormer Legal Forms Typical Online Divorce Service
State-Specific Forms Yes Varies
Flat Upfront Pricing Yes Often Subscription
Monthly Fees No Common
Attorney Upsells No Frequent
Fee Waiver Forms Included Yes Rare

InFormer provides structured self-help legal forms. We do not provide legal advice.

Frequently Asked Questions About Divorce in Illinois

What are the residency requirements for divorce in Illinois?

Illinois courts require proof of residency before accepting a divorce filing. At least one spouse must have been a resident of Illinois for at least 90 days before filing for dissolution of marriage.

How long does a divorce take in Illinois?

Illinois divorce proceedings follow a mandatory timeline set by state statute. Illinois requires that the parties live separate and apart for a continuous period of six months before the court may enter a judgment of dissolution. However, this requirement may be waived by agreement of the parties.

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

Divorce filing costs in Illinois are set by the court system and may vary by jurisdiction. Typical filing fees range from $250 to $388 depending on the county. Cook County fees tend to be higher than other jurisdictions.

Can divorce filing fees be waived in Illinois?

Illinois provides a process for requesting a waiver of divorce filing fees. Illinois courts allow individuals who qualify based on income or public benefits to apply for a fee waiver using an Application for Waiver of Court Fees.