The wrongful termination statute of limitations in Texas depends entirely on which law your claim falls under. The shortest deadline is 30 days (OSHA safety-retaliation complaints) and the longest is four years (breach of a written employment contract). Most discrimination claims sit in the middle: 300 days to file a charge with the EEOC, or 180 days to file with the Texas Workforce Commission. Miss the applicable deadline and the case is almost always over, no matter how strong the underlying facts.
Deadlines at a Glance
- OSHA retaliation (safety reports): 30 days
- Federal employee EEO complaint: 45 days to contact EEO counselor
- Texas Whistleblower Act (public employees): 90 days to initiate grievance
- TCHRA discrimination (TWC complaint): 180 days
- Sarbanes-Oxley whistleblower: 180 days
- EEOC charge (Title VII, ADA, ADEA in Texas): 300 days
- FMLA violations: 2 years (3 if willful)
- Workers’ compensation retaliation: 2 years
- Breach of written employment contract: 4 years
Every one of these clocks starts on the date of the termination or the last discriminatory act. Not the day you talk to a lawyer. Not the day you figure out your firing was illegal. The day it happened.
Federal Discrimination Charges: 300 Days in Texas
Most federal discrimination claims cannot go straight to court. You first file a charge with the Equal Employment Opportunity Commission, and that filing has its own deadline well before any lawsuit.
The default federal deadline is 180 days. It stretches to 300 days in states that have their own anti-discrimination agency, and Texas qualifies because the Texas Workforce Commission Civil Rights Division enforces state law. So Title VII (race, color, religion, sex, national origin) and ADA (disability) charges in Texas get the full 300 days.1U.S. Equal Employment Opportunity Commission. Time Limits For Filing A Charge
Age discrimination under the ADEA uses a slightly different rule: the 300-day window only applies if the state has both a law prohibiting age discrimination and an agency enforcing it. Texas satisfies both, so the 300 days applies here too.2U.S. Equal Employment Opportunity Commission. How to File a Charge of Employment Discrimination – Section: Time Limits for Filing a Charge
The Second Clock: 90 Days After Your Right-to-Sue Notice
Filing an EEOC charge is not filing a lawsuit. Once the agency finishes with your charge (or you request release early), it issues a Notice of Right to Sue. From the date on that notice, you have 90 days to file your Title VII or ADA lawsuit in federal court. Miss the 90 days and the case is over, even if you filed your original charge on day one.3U.S. Equal Employment Opportunity Commission. What You Can Expect After You File a Charge
ADEA age claims work differently and catch people off guard. You don’t need a right-to-sue notice at all. You can file in federal court 60 days after filing your EEOC charge.3U.S. Equal Employment Opportunity Commission. What You Can Expect After You File a Charge
Texas State Deadlines
TCHRA Discrimination: 180 Days
A discrimination complaint under the Texas Commission on Human Rights Act must reach the Texas Workforce Commission within 180 days of the adverse employment action. Texas courts enforce this strictly, and the TWC will not accept a late complaint. The TCHRA covers employers with 15 or more employees for most types of discrimination, but for sexual harassment it reaches employers of any size.4Texas Workforce Commission. Thresholds for Coverage Under Employment-Related Laws
Because federal and state anti-discrimination claims overlap, many employees file dual charges. The EEOC and TWC have a work-sharing agreement, so a single filing can satisfy both agencies. The TWC also issues its own right-to-sue notice, and once you receive it, you have 60 days to file suit in state court.
Workers’ Compensation Retaliation: 2 Years
Texas Labor Code Chapter 451 bars employers from firing you for filing a workers’ comp claim, hiring a lawyer for a comp claim, or testifying in a comp proceeding.5Texas Workforce Commission. Workers’ Compensation No administrative complaint is required. You go directly to court under the general two-year personal injury statute of limitations.6State of Texas. Texas Civil Practice and Remedies Code 16.003 – Two-Year Limitations Period
Texas Whistleblower Act: 90 Days (Public Employees Only)
Public employees who report a government employer’s legal violations to a law enforcement authority have 90 days to initiate the employer’s internal grievance or appeal process, running from the retaliatory action or from when reasonable diligence would have uncovered it.7State of Texas. Texas Government Code 554.006 – Use of Grievance or Appeal Procedures If the employer doesn’t issue a final decision within 60 days, you can keep waiting or abandon the grievance and sue. Time spent in the grievance process doesn’t count against the overall deadline. Private-sector employees are not covered by this statute and must look to other theories.8Office of the Attorney General of Texas. Texas Whistleblower Act Poster
Written Employment Contract: 4 Years
If a written employment agreement set out terms your employer violated by firing you, the statute of limitations is four years from the breach.9State of Texas. Texas Civil Practice and Remedies Code 16.004 – Four-Year Limitations Period It’s the longest window in Texas wrongful termination law, but evidence degrades, witnesses move on, and email archives get overwritten. Four years is a ceiling, not a target.
Short Federal Deadlines That Catch People Off Guard
Three federal deadlines are short enough that waiting a month can end your case.
OSHA safety retaliation: 30 days. If you were fired for reporting a workplace safety hazard, you have 30 calendar days to file a retaliation complaint with OSHA.10Occupational Safety and Health Administration. Whistleblower Retaliation Rights in States and Territories Operating Under Federal OSHA
Federal employee EEO: 45 days. Employees of federal agencies must contact their agency’s EEO counselor within 45 days of the discriminatory act. This is a different track from the standard EEOC charge process for private-sector workers.11U.S. Equal Employment Opportunity Commission. Overview Of Federal Sector EEO Complaint Process
Sarbanes-Oxley whistleblower: 180 days. Employees of publicly traded companies who report securities fraud or other corporate misconduct must file with the Department of Labor within 180 days of the violation or within 180 days of becoming aware of it.12Occupational Safety and Health Administration. Sarbanes-Oxley Act (SOX) – Whistleblower Protection Program
FMLA claims are different. No administrative charge is required; you file directly in court within two years of the last violation, or three years if it was willful.13Office of the Law Revision Counsel. 29 USC 2617 – Enforcement FLSA retaliation claims follow the same two-year and three-year structure.
Can the Clock Be Paused?
Rarely. Texas courts grant equitable tolling sparingly, only when something truly extraordinary prevented a timely filing. An employer actively concealing the reason for the termination or misleading you about your rights can justify tolling. Severe medical incapacitation that made filing physically impossible may also qualify. General ignorance of the law does not.
The continuing violation doctrine occasionally helps where discriminatory conduct stretched over a long period. A termination itself counts as a discrete act with its own fixed deadline, but if the firing was the culmination of ongoing discriminatory behavior, you might argue the limitations period runs from the last discriminatory act rather than an earlier one. Texas courts apply the doctrine cautiously and demand clear evidence the earlier acts were part of the same pattern as the termination.
What Happens If You File Late
The employer will move to dismiss, and the court will grant it. Limitations is one of the easiest defenses to raise because it sidesteps the merits entirely. The judge looks at the dates and the case ends.
A blown deadline also eliminates your settlement leverage. Employers and their lawyers track these dates closely. Once the limitations period passes, informal resolution talks tend to dry up because the company knows you have no legal recourse.
Even inside the limitations window, earlier is better. Emails get deleted, co-workers leave, memories fade. The statute of limitations tells you the last possible day to act, not the ideal day. If you think your firing was illegal, a consultation in the first few weeks preserves every option on the list above; many employment lawyers offer free initial consultations and work on contingency, so the cost of early advice is typically zero.