Illinois · Employment & Team

Illinois Separation and Release Agreement

In Illinois, a separation agreement that includes confidentiality about alleged unlawful employment practices must meet the Workplace Transparency Act. That means 21 calendar days to consider, 7 calendar days to revoke, and separate consideration for the confidentiality promise, whatever the employee's age. Final wages and earned vacation are owed whether or not the employee signs, and unemployment benefits cannot be released.

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What Illinois law does to this document

The rules that change how a Separation and Release Agreement should be written and signed in Illinois, with the source for each.

Conditions for a confidentiality promise

A settlement or termination agreement may include confidentiality about alleged unlawful employment practices only if six conditions are met. Confidentiality must be the documented preference of the employee and mutually beneficial, and the employer must give written notice of the right to have an attorney or representative review the agreement. There must be bargained-for consideration for confidentiality that is separate from the consideration for the release, as the section reads after its amendment effective January 1, 2026. The employee gets 21 calendar days to consider the agreement and 7 calendar days after signing to revoke it.

820 ILCS 96/1-30(a)

What the employer cannot write in

An employer may not unilaterally include a clause that prohibits truthful statements about unlawful employment practices, or a clause reciting that confidentiality is the employee's preference. A confidentiality promise is valid only if the agreement does not waive claims of unlawful employment practices that accrue after it is signed. A waiver of the right to testify under subpoena or agency request about alleged criminal conduct or unlawful employment practices is void. A confidentiality promise that fails these rules is void and severable, and an employee who successfully challenges it is entitled to damages, attorney's fees and costs.

820 ILCS 96/1-30(b) and (c), 96/1-35 and 96/1-40

Final pay and earned vacation

Final compensation must be paid in full at separation if possible, and no later than the next regularly scheduled payday. Where a contract or policy provides paid vacation, the value of all earned unused vacation is part of final compensation, and no contract or policy may provide for its forfeiture on separation. These amounts are owed apart from any severance.

820 ILCS 115/5

Claims a release cannot cover

Any agreement by an individual to waive or release rights under the Unemployment Insurance Act is void. An employee also has no power to waive the Workers' Compensation Act's provisions on the amount of compensation payable unless the Illinois Workers' Compensation Commission approves.

820 ILCS 405/1300(A); 820 ILCS 305/23

Group layoffs and Illinois WARN

The Illinois Worker Adjustment and Retraining Notification Act applies to a business with 75 or more employees, not counting part-time employees. It requires 60 days' written notice to affected employees and to state and local officials before a mass layoff, relocation or employment loss covered by the Act. A severance program for a group reduction does not replace that notice.

820 ILCS 65/5 and 65/10

Federal: age claims

This point is federal. To release an age discrimination claim, an employee aged 40 or older must be advised in writing to consult an attorney, given at least 21 days to consider the agreement, and given at least 7 days after signing to revoke. The period is 45 days for a group exit program, and the employer must then disclose the job titles and ages of those selected and not selected.

29 U.S.C. 626(f)(1)

Where people go wrong in Illinois

  • Choosing the generator's 7-day or 14-day option for an employee under 40 when the agreement includes confidentiality about alleged unlawful employment practices, because Illinois requires 21 calendar days and a 7-day revocation period regardless of age and the under-40 draft has no revocation clause.
  • Treating the severance payment as the only consideration, as the generator's draft does, when a confidentiality promise about alleged unlawful employment practices needs its own bargained-for consideration.
  • Making final wages or earned vacation pay depend on signing the release, when both are due by the next regular payday in any case.

How the generator works

A severance-for-release agreement that trades a defined severance payment for a general release of claims, with the ADEA/OWBPA machinery for employees 40+ and 2026-current disclosure and carve-out language. Answer a short interview and the draft assembles as you go, with Illinois already set as the governing state. Download it as PDF or Word. No fee. No account.

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Frequently asked

About the Separation and Release Agreement under Illinois law.
How long does an employee have to consider a severance agreement in Illinois? +
If the agreement includes a promise of confidentiality about alleged unlawful employment practices, the employee must be given 21 calendar days to consider it and 7 calendar days after signing to revoke (820 ILCS 96/1-30). The employee may sign sooner by knowingly and voluntarily waiving the rest of the period. Federal law separately requires 21 days, or 45 days in a group program, for employees aged 40 or older.
Can a severance agreement waive unemployment benefits in Illinois? +
No. The Unemployment Insurance Act provides that any agreement by an individual to waive, release or commute rights under the Act is void (820 ILCS 405/1300). A release can cover many employment claims, but not the right to apply for unemployment insurance.
When is the final paycheck due after termination in Illinois? +
Final compensation is due in full at the time of separation if possible, and in no case later than the next regularly scheduled payday (820 ILCS 115/5). It includes the monetary equivalent of earned vacation the employee has not taken where the employer's contract or policy provides paid vacation.
Can an attorney finish my Illinois Separation and Release Agreement? +
Yes. Book a planning call. An Illinois attorney at Hart David Carson LLP can review the draft against Illinois law and tailor it to your facts. Any fee and scope are confirmed after a conflicts check, before work begins.

Sources checked November 2026 · General information about Illinois law, not legal advice · Laws change and city or county rules can differ · Every generated draft is a draft · Attorney advertising

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