To sue your employer, you generally must identify the legal violation (discrimination, unpaid wages, wrongful termination, or retaliation), file with the correct agency if required, gather documentation, meet strict deadlines, and, for most discrimination claims, obtain a right-to-sue letter before filing in court. The exact path depends on the claim, the state, and whether an agency filing is a legal prerequisite to a lawsuit.
What Counts as Grounds to Sue an Employer?
Not every bad experience at work is legally actionable. A viable claim generally requires proof that your employer violated a specific statute, regulation, or contract term, not just that a decision felt unfair. Common grounds include workplace discrimination, harassment, unpaid wages or overtime, wrongful termination, retaliation for reporting misconduct, and failure to accommodate a disability. For a broader look at what protections apply on the job, see Legal Desire’s guide to employment rights and laws.
If your issue involves a workplace injury rather than a rights violation, the process usually runs through the workers’ compensation system instead of a civil lawsuit. Legal Desire’s overview of workers’ compensation explains when that system applies and when it does not.
Step 1: Document Everything Before You Act
Evidence is the foundation of any employment case. Save emails, text messages, pay stubs, performance reviews, schedules, and the names of witnesses. Write down dates, times, and what was said as close to the event as possible, while memory is fresh. Weak documentation is one of the most common reasons strong-sounding complaints fail once they reach a lawyer or an agency investigator.
Step 2: Identify Whether an Agency Filing Is Required First
This is the step people misunderstand most often. For discrimination, harassment, or retaliation claims under federal law, most Legal Desire readers cannot walk directly into court. Cornell Law School’s Legal Information Institute explains that such a filing is nearly always required before the complainant can file an employment discrimination lawsuit against their employer. This applies to claims under Title VII, the Americans with Disabilities Act, the Age Discrimination in Employment Act, and the Genetic Information Nondiscrimination Act. Equal Pay Act claims are the main exception, since those can generally proceed straight to court.
Wage theft and unpaid overtime claims typically route through your state labor department or, for some claims, directly through court, depending on state procedure. Wrongful termination and breach of contract claims usually do not require an agency filing at all and can go straight to civil court, subject to your state’s statute of limitations.
How Do I File an EEOC Charge, and What Are the Deadlines?
The U.S. Equal Employment Opportunity Commission sets firm windows for filing. According to the agency, the 180 calendar day filing deadline is extended to 300 calendar days if a state or local agency enforces a law that prohibits employment discrimination on the same basis. Missing this window generally means losing the right to pursue that specific claim. Cornell notes that each discriminatory event has its own 180-calendar-day filing deadline, and “calendar days” include weekends and holidays.
There is one important exception for harassment claims. Cornell’s guide states that if the complainant alleges ongoing harassment, the deadline applies only to the last discriminatory event for all events to be considered. Federal employees face an even shorter window: charges against a federal employer involve a different process and must be filed within 45 calendar days.
You can file a charge by mail, in person at an EEOC field office, or online. Cornell describes the process this way: the filing may be done by mail, online at the EEOC’s public portal, or in person at an EEOC field office, and the EEOC will then notify the employer within 10 days and request that they submit within 30 days the requested documentation and a written response to the charge.
Timelines at a Glance
| Claim Type | Where to File First | Typical Deadline |
|---|---|---|
| Discrimination / harassment (federal) | EEOC | 180 days, or 300 days with a state/local agency |
| Federal employee discrimination | Agency EEO office | 45 days |
| Unpaid wages / overtime | State labor department or court | Varies by state |
| Wrongful termination (non-discrimination) | Court directly | Set by state statute of limitations |
| Lawsuit after right-to-sue letter | Federal or state court | 90 days from receipt of letter |
What Is a Right-to-Sue Letter, and Do I Need One?
A right-to-sue letter is the document that clears you to move from an agency charge into an actual lawsuit. Cornell’s Wex legal dictionary explains that going through such processes demonstrates that an employee has exhausted administrative remedies, and if nothing works out, the employee can contact the EEOC for the right to sue letter, where the EEOC will investigate the claim to see whether or not there was just cause.
Once you have the letter, the clock starts immediately. As Cornell puts it, the employee may file a lawsuit within 90 days after obtaining the right to sue letter. Courts enforce this deadline strictly, and missing it can end an otherwise valid claim before it starts. If you are unsure how a court treats missed deadlines generally, Legal Desire’s piece on what happens if you ignore a lawsuit illustrates how seriously courts treat procedural failures on either side of a case.
Step 3: Understand the Statute of Limitations for Your Claim
Deadlines vary significantly by claim type and state. Employment discrimination statutes tend to run short. Legal analysis from Katz Banks Kumin notes that federal laws prohibiting employment discrimination on the basis of race, color, national origin, religion, sex, age, disability, and genetic information all require an employee to file a charge with the EEOC within 180 days of the discriminatory action, or within 300 days if it occurs in an area where a state or local law also prohibits the same discrimination. The same source points out that most states follow this same 180 or 300 day pattern, with only a handful of state laws extending beyond that window.
Step 4: Decide Whether to Hire an Employment Lawyer
You are not legally required to hire a lawyer to sue your employer, but employment litigation involves procedural traps: exhaustion requirements, short deadlines, and evidentiary standards that are hard to navigate alone. Many employment attorneys take discrimination and wrongful termination cases on contingency, meaning you pay only if you recover money. If you are also weighing whether a claim is worth pursuing financially, the valuation principles in Legal Desire’s article on how a personal injury lawyer calculates true case value offer a useful framework, since damages, lost wages, and emotional distress are assessed similarly in many employment cases.
Step 5: File the Lawsuit
Once you have satisfied any agency prerequisite and are within your filing window, your attorney (or you, if self-represented) will draft a complaint identifying the legal claims, the facts supporting them, and the damages sought. This gets filed in the appropriate state or federal court, and the employer is formally served. From there, the case moves into discovery, potential settlement negotiations, and, if unresolved, trial. Court rules on procedure and filing requirements are publicly available through federal court websites such as the United States Courts system, which explains civil case procedures at the federal level.
Common Mistakes That Sink Employment Cases
- Missing the 180 or 300 day EEOC deadline because the employee assumed they had more time.
- Failing to keep dated, contemporaneous records of the alleged violation.
- Filing suit before receiving a required right-to-sue letter.
- Assuming a workplace injury claim belongs in civil court rather than the workers’ compensation system.
- Signing a severance or settlement agreement without understanding what claims it waives.
Frequently Asked Questions
How long do I have to sue my employer?
It depends on the claim. For discrimination under federal law, you generally must file a charge with the EEOC within 180 days of the incident, or 300 days if a state or local agency also covers the claim. Wage claims, contract disputes, and personal injury claims follow different state statutes of limitations, so check the specific deadline for your claim type.
Do I need a right-to-sue letter before filing a lawsuit?
For most federal discrimination claims under Title VII, the ADA, or the ADEA, yes. You must file a charge with the EEOC and receive a Notice of Right to Sue before filing in court, except for Equal Pay Act claims, which can go straight to court. Once you receive the letter, you have 90 days to file your lawsuit.
Can I sue my employer without a lawyer?
You can technically file a lawsuit without a lawyer, but employment cases involve procedural deadlines, agency exhaustion requirements, and evidentiary standards that are easy to get wrong. Most employment attorneys take discrimination and wrongful termination cases on contingency, so cost is rarely a reason to go without one.
What happens if I miss the EEOC filing deadline?
If you miss the 180 or 300 day window, you generally lose the right to pursue that specific claim under federal anti-discrimination statutes, since filing a charge is a prerequisite to suing. Some exceptions exist through equitable tolling, but courts apply this narrowly and it is difficult to prove.
This article provides general information only and is not legal advice. Consult a licensed attorney in your state before taking action on an employment dispute.
Where the legal industry reads first.
Enjoyed this article? Get the biggest legal industry updates, deals, appointments, insights and expert interviews in your inbox, free.
No spam. Unsubscribe anytime.
