Wrongful Termination in Colorado: Your Rights and Deadlines
Colorado is an at-will state — but at-will has never meant an employer may fire you for an illegal reason. What actually counts, how the CCRD and EEOC deadlines run, and what changes when the termination was packaged as a layoff. Every legal deadline on this page is cited to its official source.
Last verified Aug 25, 2026
Was my firing in Colorado illegal — and how long do I have?
Colorado is at-will, so your employer generally does not need a reason. That is not the same as being allowed to act for an illegal one — discrimination against a protected characteristic, retaliation for protected activity, or a firing that breaks public policy. A layoff label does not change that analysis; it changes which evidence matters.
For a discrimination or retaliation claim you have 300 days to file with the CCRD, and 300 days to preserve a federal claim with the EEOC. Those two periods differ and, depending on the legal theory and accrual rule, may not use exactly the same starting date. They are also not the whole picture — whistleblower, contract and public-policy claims run on their own routes. See the wrongful termination filing deadlines guide for how the clocks interact.
- Estimated time
- 10 minutes to read
- Deadline to file with CCRD
- 300 days
- What you need
- Termination notice, severance agreement, your timeline of events
Quick facts: wrongful termination in Colorado (2026)
Structured reference fields. Every sourced value below links to the official statute or agency page it was read from.
Colorado Civil Rights Division
Colorado Anti-Discrimination Act (CADA) — C.R.S. §§ 24-34-401 to 24-34-409
No minimum. C.R.S. § 24-34-401(3) defines "employer" as the state of Colorado or any political subdivision, commission, department, institution or school district, "and every other person employing persons within the state". Religious organizations and associations are excluded unless supported in whole or in part by public funds.
300 days (C.R.S. § 24-34-403)
300 days — extended from the 180-day federal baseline because the state has a work-sharing agency
No. Colorado has no mini-WARN act, and this is one of the places where the honest answer is the unwelcome one: federal WARN, 29 U.S.C. §§ 2101–2109, is the whole of the notice law here. That means 100 or more employees before any notice duty arises, and 60 days' notice for a qualifying plant closing or mass layoff. The Colorado Department of Labor and Employment publishes the WARN notices it receives and runs Rapid Response, but it is administering the federal Act rather than a state one. If your employer is below 100 employees, the absence of notice is very likely lawful — which makes the discrimination and retaliation questions on this page, rather than the notice question, the ones worth your time.
Can you be fired for no reason in Colorado?
Colorado is an at-will state whose discrimination statute has no employer-size floor at all — the Colorado Anti-Discrimination Act reaches "every other person employing persons within the state". Two separate reforms have widened it recently and they are often conflated: HB22-1367 extended the charge window from six months to 300 days effective 10 August 2022, and the POWR Act of 2023 removed the "severe or pervasive" test for harassment, added marital status, and put statutory conditions on what a severance agreement's silence clause may say. What Colorado does not have is a mini-WARN act, so on layoff notice the federal rules are the only rules. The pattern is worth holding in mind: Colorado is generous on who is covered and strict on what an agreement may demand, but adds nothing to the notice you were owed before the layoff.
The three exceptions, and where Colorado stands on each
Public policy
RecognizedColorado recognises a tort claim for wrongful discharge in violation of public policy. Martin Marietta established it in a case where an employee refused to make statements to a federal agency that would have violated 18 U.S.C. § 1001, and the court framed the claim around a refusal to perform an act that would breach a specific statutory provision. Colorado courts have kept the category tied to identifiable law rather than to general notions of fairness.
Martin Marietta Corp. v. Lorenz, 823 P.2d 100 (Colo. 1992)
Implied contract
RecognizedContinental Air Lines is the controlling authority on handbooks and employment manuals in Colorado. The at-will presumption is rebuttable, and a policy manual can support either a contract theory or a promissory-estoppel theory where its terms are specific enough and the employee continued working in reliance on them. Clear disclaimers are common and are given effect, so the wording of the version that applied to you is what matters.
Continental Air Lines, Inc. v. Keenan, 731 P.2d 708 (Colo. 1987)
Covenant of good faith & fair dealing
Not recognizedColorado does not recognise a free-standing implied covenant of good faith and fair dealing in at-will employment. The Colorado Court of Appeals declined to extend the covenant to employment contracts in Pittman, and held in Farmer that no tort claim may rest on it in the employment context.
Farmer v. Central Bancorporation, Inc., 761 P.2d 220 (Colo. App. 1988); Pittman v. Larson Distributing Co., 724 P.2d 1379 (Colo. App. 1986)
What makes a firing illegal in Colorado
Colorado sets no employee-count threshold whatsoever, where federal Title VII and the ADA start at 15 employees and the ADEA at 20. At a three-person Colorado company the state claim is the only claim there is. The trade-off sits in the remedies rather than in coverage: C.R.S. § 24-34-405(3)(d)(II) caps compensatory and punitive damages at $10,000 for employers with one to four employees and $25,000 for five to fourteen, with the federal tiers in 42 U.S.C. § 1981a(b)(3) applying at fifteen and above. Back pay, front pay and equitable relief sit outside those caps.
Protected characteristics expressly covered by Colorado Anti-Discrimination Act (CADA)
- No employee-count threshold at all, against 15 under Title VII and 20 under the ADEA
- Sexual orientation, gender identity and gender expression, named expressly in C.R.S. § 24-34-402(1)(a)(I)
- Marital status, added by the POWR Act in 2023
- Creed and ancestry alongside religion and national origin
- A separate protection for lawful off-duty conduct under C.R.S. § 24-34-402.5 — not a discrimination claim, but it sits in the same article and covers a fact pattern nothing else reaches
Retaliation and whistleblowing in Colorado
Colorado has no single general whistleblower statute for private-sector employees. Protection is assembled from CADA's own retaliation provision, the Wage Act, a public-health-emergency statute passed in 2020, the off-duty-conduct statute, and the common-law tort from Martin Marietta. Which one covers you depends entirely on what you raised and to whom, so the useful first step is to name the subject of the complaint rather than the fact that you complained.
CADA retaliation
C.R.S. § 24-34-402(1)(e)(IV)
Discriminating against a person because they opposed a practice made a discriminatory or unfair employment practice by part 4, filed a charge with the commission, or testified, assisted or participated in any manner in an investigation, proceeding or hearing.
Colorado Wage Act retaliation
C.R.S. § 8-4-120
Intimidating, threatening, restraining, coercing, blacklisting, discharging or otherwise retaliating against an employee for filing a complaint or proceeding about wages, hours or the employment of minors, or for testifying in one. Remedies include reinstatement or front pay, back pay, and liquidated damages of the greater of twice the unpaid wages or $2,000.
Public Health Emergency Whistleblower Act (PHEW)
C.R.S. § 8-14.4-102
Retaliation for raising a reasonable concern about workplace violations of government health or safety rules, or about an otherwise significant workplace threat to health or safety — including concerns raised to the employer, to other workers, to a government agency or to the public — and for voluntarily wearing the worker's own protective equipment. Information the worker knows to be false, or shares with reckless disregard for its truth, is not protected.
Lawful off-duty activities
C.R.S. § 24-34-402.5
Terminating an employee for engaging in a lawful activity off the employer's premises during non-working hours, unless the restriction relates to a bona fide occupational requirement, is reasonably and rationally related to that employee's duties, or is necessary to avoid a conflict of interest or the appearance of one.
Wrongful discharge in violation of public policy
Martin Marietta Corp. v. Lorenz, 823 P.2d 100 (Colo. 1992)
The common-law route where the discharge follows a refusal to perform an act that would violate a specific statutory provision — available alongside the statutes above rather than instead of them.
How long you have to file in Colorado
Federal and state claims have different filing periods and, depending on the legal theory and accrual rule, may not always use exactly the same starting date. Missing the federal window does not end every claim, but courts enforce it strictly.
EEOC (federal)
300 days
The one that expires first
Colorado has a state agency enforcing an employment discrimination law, so the federal window is the extended 300 days rather than the 180-day baseline. Both clocks therefore run to the same date for a discrimination charge, which makes Colorado simpler than most states on that point. It does not follow that 300 days covers everything: a wage-retaliation claim under C.R.S. § 8-4-120, a public-policy discharge claim, and the 90-day window after a notice of right to sue each run separately.
Filing a lawsuit: 90 days from the notice of right to sue
CADA routes you through the Division first. Under C.R.S. § 24-34-306(15) a charging party may request a written notice of right to sue, and the Division must promptly grant a request made after 180 days from the filing of the charge, or earlier if it will not complete its investigation in that time. Once the notice is issued, C.R.S. § 24-34-306(2)(b)(I) gives 90 days to file in district court, measured from when the notice was mailed. Miss it and the action is barred.
What changes the clock. The 300-day figure is the result of a change, and older material still quotes the old one. The CADA charge window was six months until HB22-1367 extended it to 300 days, effective 10 August 2022. That is a separate reform from the POWR Act of 2023, which changed the harassment standard and the rules on severance nondisclosure clauses — the two get conflated, and the dates matter if your termination falls near either one. Filing early is never wrong, but do not assume a six-month deadline has already cost you the claim without checking which rule applied on your date.
Was it really a layoff, or were you singled out?
A layoff is not a defence. Calling a termination a reduction in force does not make it lawful if the selection was driven by a protected characteristic or by retaliation — it changes the evidence you look at, not the law that applies. In a genuine RIF the employer can usually produce objective, documented, consistently applied selection criteria. Where that documentation is thin, shifting, or clearly written after the decision, that is the thing worth examining. Colorado adds a wrinkle: because the damages caps turn on employer size, the same headcount that decides whether federal law reaches your employer also decides what the state claim is worth.
When the pattern matters more than your own case
A layoff can be unlawful even with no intent to discriminate, if a facially neutral selection rule falls disproportionately on a protected group. The pattern to look at is who was actually cut against who was retained — by age band, by protected characteristic, by who had recently taken leave or raised a complaint. One person's termination rarely shows this. The list does.
Colorado advance-notice law
No. Colorado has no mini-WARN act, and this is one of the places where the honest answer is the unwelcome one: federal WARN, 29 U.S.C. §§ 2101–2109, is the whole of the notice law here. That means 100 or more employees before any notice duty arises, and 60 days' notice for a qualifying plant closing or mass layoff. The Colorado Department of Labor and Employment publishes the WARN notices it receives and runs Rapid Response, but it is administering the federal Act rather than a state one. If your employer is below 100 employees, the absence of notice is very likely lawful — which makes the discrimination and retaliation questions on this page, rather than the notice question, the ones worth your time.
Colorado WARN notices and filingsWhat signing the severance agreement gives up
A severance agreement almost always contains a general release, and signing it typically gives up the claims this page describes. That is the trade being offered. Severance is usually additional compensation an employer is not otherwise required to provide — though an employment agreement, a plan, or a collective bargaining agreement can create an existing entitlement, so check before assuming it is a gift. Colorado is one of the few states where the document itself has to satisfy statutory conditions, which makes reading it before the deadline more than good practice.
If you are 40 or older and asked to waive ADEA claims
If you are 40 or older and the agreement asks you to waive ADEA age-discrimination claims, the federal Older Workers Benefit Protection Act sets a floor on the process: at least 21 days to consider a qualifying individual waiver, at least 45 days for a qualifying group termination or exit-incentive program, and at least 7 days after signing to revoke. Where a qualifying group program applies, it must also disclose the job classifications and ages of those selected and not selected within the decisional unit — usually a department, location or job category rather than the whole company. In a layoff that disclosure is frequently the clearest evidence of an age-skewed selection you will ever be handed, and it must give actual ages: the EEOC's guidance is explicit that a band such as "40-50" does not satisfy it.
What a release cannot take away
- Your right to file a charge with the EEOC or the Colorado Civil Rights Division — an agreement can waive the money you would recover, not your ability to file or to take part in an agency investigation
- Unemployment insurance benefits
- Workers' compensation claims
- Vested retirement benefits
- Claims that arise after the date you sign
Colorado regulates the nondisclosure clause itself. Under C.R.S. § 24-34-407 a nondisclosure provision that limits an employee from discussing alleged discriminatory or unfair employment practices is unenforceable unless it meets six conditions — it applies equally to every party; it expressly states that it does not prevent disclosure to a range of named people including family, counsel, medical and financial advisers, and government agencies; it states that such disclosures are not disparagement; a non-disparagement term becomes unenforceable if the employer itself disparages the employee; any liquidated damages are reasonable and proportionate rather than punitive; and an addendum signed by all parties attests to compliance. A provision that does not comply exposes the employer to a $5,000 penalty plus actual damages, and the employee may recover costs and fees. Read the silence clause first, and look for that addendum.
Verified Aug 25, 2026 · verify with the EEOCCommon situations, and what to do about them
People rarely arrive searching for 'at-will exceptions'. They arrive describing what happened. These are the patterns that come up most, and what each one actually means.
“I was fired from a five-person Colorado company after telling my manager I was pregnant. I was told the business is too small for discrimination law to apply.”
What it means
That is wrong in Colorado. CADA has no employee-count threshold — C.R.S. § 24-34-401(3) reaches every person employing persons within the state. Federal Title VII would not begin until 15 employees, but the state claim does not need it. What the size does change is the ceiling on damages: at five to fourteen employees, C.R.S. § 24-34-405(3)(d)(II) caps compensatory and punitive damages at $25,000, separate from back pay and equitable relief.
What to do
File a charge with the Colorado Civil Rights Division. Do not let "we're too small" end the enquiry — in Colorado it does not.
Clock: 300 days to the CCRD
“It was a single incident, not a pattern, so HR closed my harassment complaint. Then I was let go in the next round of cuts.”
What it means
Colorado changed this standard. Under C.R.S. § 24-34-402(1.3)(a), added by the POWR Act, harassment does not have to be severe or pervasive. The conduct must be subjectively offensive to the complainant and objectively offensive to a reasonable individual who shares the protected characteristic, and a single incident can meet that. An HR conclusion built on the old test does not settle the question — and the termination that followed the complaint raises a separate retaliation issue under C.R.S. § 24-34-402(1)(e)(IV).
What to do
Preserve the complaint itself, HR's response, and the sequence of dates between the complaint and the selection decision. Then file within the 300-day window.
Clock: 300 days to the CCRD
“Around 60 of us were laid off from a Colorado company with about 90 staff and nobody got any notice.”
What it means
Here the employer is probably right, and it is better to know that now. Colorado has no mini-WARN act. Federal WARN starts at 100 employees, so a 90-person employer generally owes no notice at all, and the absence of a notice is not itself a violation. Check the headcount carefully first — federal WARN counts employees across the business rather than only your site, and it treats part-time employees differently. If the number really is below 100, put your attention on how people were selected rather than on notice.
What to do
Establish the total employee count for the business, not just the site. If it is under 100, redirect to the selection question: who was cut, who was kept, and on what stated criteria.
Clock: Federal WARN claims run on their own period — raise a notice question promptly
“My severance agreement bars me from discussing anything that happened at the company, and there is no extra page attached.”
What it means
Look at that carefully in Colorado. C.R.S. § 24-34-407 makes a nondisclosure provision limiting discussion of alleged discriminatory or unfair employment practices unenforceable unless it meets six specific conditions — one of which is an addendum, signed by all parties, attesting that the provision complies. An agreement with no such addendum is missing a statutory requirement, and a non-compliant provision carries a $5,000 penalty plus actual damages.
What to do
Do not sign on the assumption that every clause binds you. Have the silence clause checked against § 24-34-407 before the consideration period runs out.
Clock: 21 days to consider an individual ADEA waiver; 45 in a qualifying group layoff
“I was let go over something I posted on my own time, on my own account, that had nothing to do with work.”
What it means
Colorado has a statute specifically for this. C.R.S. § 24-34-402.5 makes it unlawful to terminate an employee for engaging in a lawful activity off the employer's premises during non-working hours. It is not absolute: the employer may restrict activity that relates to a bona fide occupational requirement, is reasonably and rationally related to that particular employee's duties, or is necessary to avoid a conflict of interest or the appearance of one. Note that the statute turns on lawful activity, so conduct that is itself unlawful falls outside it.
What to do
Write down exactly what was posted, when, from which account, and what the employer said about it. Whether an exception applies is fact-specific and turns on your role.
Clock: This is a separate civil claim rather than a CCRD charge — confirm its own limitation period
What to do first
In order. The first two cost nothing and get harder every day you wait.
- 1
Calendar 300 days — one date covers both agencies
C.R.S. § 24-34-403 gives 300 days to file with the Colorado Civil Rights Division, and because Colorado is a deferral state the EEOC window is also 300. Guidance quoting six months predates HB22-1367, which made the change effective 10 August 2022.
- 2
Then calendar the second clock, which is much shorter
Once the Division issues a notice of right to sue, C.R.S. § 24-34-306(2)(b)(I) allows 90 days to file in district court, running from the date the notice was mailed. Missing it bars the action outright.
- 3
Do not assume you are too small a company
CADA has no employee-count threshold. Coverage reaches a two-person employer. What the headcount changes is the damages cap — $10,000 at one to four employees, $25,000 at five to fourteen, and the federal tiers above that.
- 4
Read the silence clause before you read the release
Colorado's § 24-34-407 sets six conditions on a nondisclosure provision covering discriminatory or unfair employment practices, including a signed compliance addendum. Check whether yours has one.
- 5
Get the stated reason in writing
Email HR to confirm the reason for separation and how it is being coded and reported. If a handbook or policy manual contained promise-like language, save the version that applied to you — Continental Air Lines turns on exactly that wording.
Colorado wrongful termination FAQ
How long do I have to file a wrongful termination claim in Colorado?
300 days from the alleged discriminatory or unfair employment practice to file a charge with the Colorado Civil Rights Division, under C.R.S. § 24-34-403. The EEOC deadline is also 300 days because Colorado is a deferral state. Separately, once the Division issues a notice of right to sue you have 90 days to file in district court under C.R.S. § 24-34-306(2)(b)(I). The 300-day figure replaced an earlier six-month window, extended by HB22-1367 effective 10 August 2022, so articles written before then understate it. Note also that 300 days is the deadline for a CADA discrimination charge specifically — other Colorado claims, such as a wage-retaliation or public-policy claim, run on their own periods.
How many employees must a Colorado employer have for discrimination law to apply?
None in particular. C.R.S. § 24-34-401(3) defines an employer as the state or any subdivision "and every other person employing persons within the state", with an exclusion for religious organizations not supported by public funds. That is far below federal Title VII's 15 and the ADEA's 20. Employer size instead controls the damages ceiling under C.R.S. § 24-34-405(3)(d)(II).
Does Colorado have its own WARN act?
No. Colorado has no mini-WARN law, so federal WARN — 100 or more employees, 60 days' notice for a qualifying plant closing or mass layoff — is the only notice rule. The Colorado Department of Labor and Employment publishes the notices it receives and runs Rapid Response, but it is administering the federal Act. Below 100 employees, no notice is generally owed.
Did Colorado change the harassment standard?
Yes. The POWR Act added C.R.S. § 24-34-402(1.3)(a), which defines harassment without the "severe or pervasive" requirement. The conduct must be subjectively offensive to the complainant and objectively offensive to a reasonable individual who shares the protected characteristic, and a single incident can qualify. An HR determination that applied the older test was applying a standard Colorado no longer uses.
Can my Colorado severance agreement stop me talking about what happened?
Only within limits. C.R.S. § 24-34-407 makes a nondisclosure provision restricting discussion of alleged discriminatory or unfair employment practices unenforceable unless it meets six conditions, including mutual application, an express list of people you may still speak to, proportionate liquidated damages, and a signed addendum attesting compliance. A non-compliant provision carries a $5,000 penalty plus actual damages and fees.
Is Colorado an at-will state?
Yes, with two of the three classic exceptions. Colorado recognises the public-policy tort under Martin Marietta Corp. v. Lorenz, and the implied-contract and promissory-estoppel routes under Continental Air Lines, Inc. v. Keenan where a handbook or policy manual is specific enough. It does not recognise a free-standing implied covenant of good faith and fair dealing in employment.
Can I be fired in Colorado for something I did on my own time?
Not for a lawful off-duty activity, subject to real exceptions. C.R.S. § 24-34-402.5 prohibits terminating an employee for lawful activity off the premises during non-working hours unless the restriction relates to a bona fide occupational requirement, is reasonably and rationally related to that employee's duties, or avoids a conflict of interest or its appearance. It protects lawful conduct only.
What damages can I recover under Colorado's discrimination law?
Compensatory and punitive damages are capped by employer size under C.R.S. § 24-34-405(3)(d)(II): $10,000 for one to four employees, $25,000 for five to fourteen, and the federal tiers in 42 U.S.C. § 1981a(b)(3) at fifteen and above. Back pay, front pay, reinstatement and other equitable relief sit outside the cap. The caps apply to causes of action accruing on or after 1 January 2015.
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