Know Your Rights

Most employees in the United States work "at-will," which means an employer can terminate employment at any time, for any reason — or no reason at all. This sounds broad, and it is. But at-will employment has important exceptions.

An employer cannot fire you for an illegal reason, even in an at-will state. The law carves out protections that override at-will status. If your termination falls into one of those protected categories, you may have a legal claim regardless of whether you had a formal employment contract.

A handful of states — including Montana — have additional protections that limit at-will termination after a probationary period. Some states also recognize an implied contract exception, where an employee handbook or verbal promises can create enforceable expectations.

Federal law prohibits employers from firing employees based on protected characteristics. The primary federal statutes are Title VII of the Civil Rights Act, the Age Discrimination in Employment Act (ADEA), the Americans with Disabilities Act (ADA), and the Pregnancy Discrimination Act.

Protected characteristics under federal law include: race, color, national origin, sex (including pregnancy, sexual orientation, and gender identity), religion, age (40 and older), disability, and genetic information.

Many states extend these protections further. Depending on your state, you may also be protected based on marital status, political affiliation, military status, or other characteristics not covered by federal law.

To establish a discrimination claim, you generally need to show that you were a member of a protected class, that you were qualified for your position, that you were terminated, and that similarly situated employees outside your protected class were treated more favorably.

Retaliation occurs when an employer fires (or otherwise punishes) an employee for engaging in a legally protected activity. This is one of the most common wrongful termination claims.

Protected activities that cannot legally result in termination include: filing or threatening to file a discrimination complaint, reporting workplace safety violations to OSHA, reporting illegal activity (whistleblowing), requesting or taking FMLA leave, filing a workers' compensation claim, participating in a workplace investigation, and refusing to participate in illegal conduct.

Timing matters in retaliation cases. If you were fired shortly after engaging in a protected activity, that close timing can be evidence of retaliation — though it is not conclusive on its own. Employers often claim a separate, legitimate reason for the termination, which is why documenting everything is critical.

Use our case strength quiz to assess whether your situation may support a retaliation claim, or find a wrongful termination attorney for a free consultation.

Whistleblower laws protect employees who report illegal activity, fraud, or safety violations — either internally to their employer or externally to a government agency. These protections exist at both the federal and state level.

Key federal whistleblower statutes include the Sarbanes-Oxley Act (financial fraud at public companies), the False Claims Act (fraud against the government), the Dodd-Frank Act (securities violations), and OSHA's whistleblower protection programs covering over 20 different industries.

If you reported something and were subsequently fired, demoted, or harassed, you may have a whistleblower retaliation claim. Many whistleblower statutes have short filing deadlines — some as brief as 30 days — so acting quickly is essential.

When employers offer severance pay, they almost always attach a release of claims — a legal agreement in which you give up your right to sue in exchange for the payment. Signing a severance agreement without understanding it can permanently waive your right to pursue a wrongful termination claim.

You are not required to sign a severance agreement, and you are not required to sign it immediately. Under the Older Workers Benefit Protection Act (OWBPA), employees 40 and older must be given at least 21 days to consider a severance agreement and 7 days to revoke it after signing.

Before signing any severance agreement, consider consulting a wrongful termination attorney. Many offer free initial consultations and can quickly assess whether the severance offered is fair given the strength of any potential claims you may have.

Read our full guide on what to know before signing a severance agreement, or find a wrongful termination attorney who can review the terms.

If you had a written employment contract, the terms of that contract govern your employment relationship. A contract may limit the employer's ability to terminate you without cause, require notice periods, or specify severance terms.

Even without a written contract, you may have enforceable rights based on implied agreements. Courts in many states have found that employee handbooks, offer letters, or verbal assurances can create implied contracts — particularly if they contain language suggesting job security or specific termination procedures.

Union members covered by a collective bargaining agreement (CBA) have additional protections. CBAs typically require "just cause" for termination and provide a grievance process for challenging wrongful terminations.