The wrongful termination statute of limitations in Washington depends on what kind of claim you’re bringing. Most wrongful termination lawsuits must be filed within three years, but a claim built on a written employment contract gets six years, and a discrimination complaint filed with the state Human Rights Commission can expire in as little as six months. Miss the deadline that applies to your situation and the claim is gone, regardless of how strong it was.
Three Years for Public Policy and Oral Contract Claims
The three-year deadline in RCW 4.16.080 covers the two most common wrongful termination theories in Washington.1Washington State Legislature. Washington Code RCW 4.16.080 – Actions Limited to Three Years
The first is wrongful discharge in violation of public policy, a common-law tort recognized when an employer fires someone for refusing to do something illegal, for performing a public duty like jury service, for exercising a legal right, or for reporting employer misconduct.2New York Codes, Rules and Regulations. Washington Pattern Jury Instructions – WPI 330.50 Employment Discrimination – Wrongful Termination in Violation of Public Policy Because it is treated as a personal injury claim, the three-year window under RCW 4.16.080(2) applies, and it starts on the day you receive notice of your termination.
The second is breach of an implied or oral employment contract. You may have a contract even without a signed document. An employee handbook that promises termination only “for cause,” or verbal assurances about job security made during hiring, can create binding commitments. Because nothing is in writing, breach claims fall under the three-year deadline in RCW 4.16.080(3).
Six Years for Written Employment Contracts
If you signed a written employment contract that spells out the terms of your employment and the grounds for termination, you get a longer window. RCW 4.16.040 allows six years to sue for breach of a written agreement.3Washington State Legislature. Washington Code RCW 4.16.040 – Actions Limited to Six Years
The line between three and six years usually comes down to whether something was signed. A written offer letter with termination provisions that you countersigned likely qualifies as a written contract. A manager’s statement during an interview that you’d have the job “as long as you performed well” is an oral promise subject to the shorter deadline, even if the subject matter is similar.
Discrimination Claims Have Their Own Deadlines
Washington’s Law Against Discrimination (WLAD), in RCW Chapter 49.60, forbids firing someone because of race, sex, age, disability, sexual orientation, marital status, and other protected characteristics. You have two separate paths, and each has its own clock.
Six Months to File With the Washington State Human Rights Commission
You can file an administrative complaint with the Washington State Human Rights Commission. For most employment discrimination claims, the deadline is six months from the discriminatory act. The legislature extended that window for two categories: pregnancy discrimination complaints get one year, and whistleblower retaliation complaints get two years.4Washington State Legislature. RCW 49.60.230 – Complaint May Be Filed With Commission Six months passes quickly, and this is the deadline that catches people off guard most often.
Three Years to Sue Directly in Court
Washington does not force you to go through the Human Rights Commission first. RCW 49.60.030 gives anyone injured by discrimination the right to file a civil lawsuit directly, seeking actual damages and attorney fees.5Washington State Legislature. RCW 49.60.030 – Freedom From Discrimination Declaration of Civil Rights Washington courts have generally applied the three-year limitations period from RCW 4.16.080 to these direct WLAD lawsuits. So if the six-month WSHRC window has already closed, a court case may still be possible for up to three years after your termination.
Federal Deadlines Run Alongside the State Ones
If your firing involved discrimination covered by federal law, such as Title VII, the ADA, or the ADEA, a second set of deadlines applies.
Before suing in federal court, you must first file a charge with the Equal Employment Opportunity Commission. Because Washington has its own enforcement agency, the EEOC deadline extends from 180 days to 300 days from the discriminatory act.6U.S. Equal Employment Opportunity Commission. Time Limits For Filing A Charge
Once the EEOC finishes with your charge, it sends a “right-to-sue” letter. From the day you receive it, you have 90 days to file your lawsuit in federal court.7U.S. Equal Employment Opportunity Commission. Title VII of the Civil Rights Act of 1964 This is the deadline that destroys more federal cases than any other. People wait months for the letter, then assume they have time, then run out of it before finding a lawyer and preparing a complaint.
If your termination also involved unpaid wages, overtime, or a missing final paycheck, the Fair Labor Standards Act gives you two years to sue, or three years if the employer’s violation was willful.8Office of the Law Revision Counsel. 29 U.S. Code 255 – Statute of Limitations
When the Clock Starts
The deadline runs from the “accrual date,” meaning the day you have enough information to know you have a claim. For a straightforward firing, that is the day your employer tells you the decision has been made, not your last day on the payroll. If you’re told on January 10 that your job ends February 1, the clock starts January 10.
Constructive discharge is different. If working conditions became so intolerable you had no real choice but to resign, the U.S. Supreme Court held in Green v. Brennan (2016) that the limitations period starts on the day you give notice of resignation, not on the date of the last discriminatory act. The claim isn’t complete until the employee actually quits.
Fraud can delay the start as well. Under RCW 4.16.080(4), when a claim involves fraud, the deadline does not begin running until you discover the facts behind it. If your employer fabricated a performance reason for firing you while concealing a discriminatory or retaliatory motive, the three-year clock may not start until you uncover the real reason.
Narrow Reasons the Clock Can Pause
Washington allows tolling only in limited situations. RCW 4.16.190 pauses the clock while the person with the claim is under 18, mentally incapacitated to the point of being unable to understand legal proceedings, or imprisoned on a criminal charge before sentencing.9Washington State Legislature. Washington Code RCW 4.16.190 – Statute Tolled by Personal Disability When the disability ends, the clock picks up where it left off.
Equitable tolling exists in theory but is granted sparingly. Courts generally require proof that you pursued your rights diligently and that some extraordinary obstacle stood in the way. Hoping to negotiate a settlement, waiting on the employer to respond, or not knowing the law will not pause the deadline.
What Missing the Deadline Costs You
A late-filed case gets dismissed. Your employer asks the court to throw it out, and the court does, no matter how strong the underlying facts are. The same is true at the agency level: missing the six-month WSHRC window closes that investigative path, missing the 300-day EEOC deadline blocks the federal discrimination claim, and missing the 90-day right-to-sue window kills a case the agency had already processed.
Because so many deadlines overlap, work backward from the shortest one that could apply to you. If discrimination is involved in any way, the six-month WSHRC deadline is almost always the most urgent. If your claim is purely about contract or public policy, you have more time, but three years passes faster than most people expect while they’re also looking for new work and trying to move on.