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Wrongful Termination in Delaware

Delaware is generally an at-will state, but some firings are illegal. Here are the exceptions, retaliation protections and where to file.

Short answer: The Delaware Whistleblowers' Protection Act bars employers from firing, threatening or discriminating against an employee who reports (or is about to report) a reasonably believed violation to a public body or to the employer or a supervisor, takes part in an investigation or court… 19 Del. C. §§ 1703, 1704(a), 1708

Whistleblower and retaliation protectionThe Delaware Whistleblowers' Protection Act bars employers from firing, threatening or discriminating against an employee who reports (or is about to report) a reasonably believed violation to a public body or to the employer or a supervisor, takes part in an investigation or court action, or refuses to commit or assist in a violation. An employee may sue within 3 years.
Re-verified and corrected 2026-10-27.
Job discrimination complaintsDelaware Department of Labor, Office of Anti-Discrimination (Division of Industrial Affairs). The state law covers employers with 4 or more employees in Delaware. A charge must be filed within 300 days of the discriminatory act or its discovery.
Re-verified 2026-10-27.

Where to get help in Delaware

More Delaware employment law

FAQ

Is it illegal to fire someone for reporting a violation in Delaware?
The Delaware Whistleblowers' Protection Act bars employers from firing, threatening or discriminating against an employee who reports (or is about to report) a reasonably believed violation to a public body or to the employer or a supervisor, takes part in an investigation or court action, or refuses to commit or assist in a violation. An employee may sue within 3 years.
Where do I file a job discrimination complaint in Delaware?
Delaware Department of Labor, Office of Anti-Discrimination (Division of Industrial Affairs). The state law covers employers with 4 or more employees in Delaware. A charge must be filed within 300 days of the discriminatory act or its discovery.

General legal information, not legal advice. Laws change and local rules can differ; check the linked official source or talk to a lawyer about your situation.