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Sexual Orientation Discrimination Laws in Delaware

Last reviewed: October 2026

Quick Answer

Yes, sexual orientation discrimination is illegal in Delaware. The Delaware Discrimination in Employment Act (Title 19, Chapter 51) prohibits employers with 4 or more employees from discriminating against workers based on sexual orientation in hiring, firing, pay, promotion, and working conditions. You have 300 days to file a complaint with the Delaware Human Relations Commission (DHRC). Federal law under Title VII of the Civil Rights Act, as clarified in Bostock v. Clayton County (2020), also prohibits sexual orientation discrimination nationwide.

Key Facts

  • •Delaware law prohibits employment discrimination based on sexual orientation under the Delaware Discrimination in Employment Act.
  • •Employers with 4 or more employees must comply with Delaware's sexual orientation discrimination protections.
  • •You have 300 days from the discrimination to file a charge with the Delaware Human Relations Commission.
  • •Sexual orientation discrimination claims may include hiring, firing, pay, promotion, harassment, and working conditions.
  • •The Delaware Human Relations Commission enforces sexual orientation discrimination laws and can award damages and remedies.

Federal Law: The Baseline

Federal law prohibits sexual orientation discrimination under Title VII of the Civil Rights Act of 1964 (42 U.S.C. § 2000e), as established by the U.S. Supreme Court in Bostock v. Clayton County, 140 S. Ct. 1731 (2020). The Court held that discrimination based on sexual orientation constitutes unlawful sex discrimination under Title VII. Title VII covers employers with 15 or more employees and prohibits discrimination in all aspects of employment: hiring, firing, compensation, job assignment, promotions, job training, and any other term, condition, or privilege of employment.

The Equal Employment Opportunity Commission (EEOC) enforces Title VII nationwide. Remedies available federally include back pay, front pay, compensatory damages for emotional distress and humiliation, punitive damages (when the employer acted with malice or reckless indifference), attorney fees, and injunctive relief requiring the employer to cease discriminatory conduct and implement corrective measures. The federal filing deadline is 180 days from the discrimination in non-deferral states, but is extended to 300 days in deferral states like Delaware that have their own civil rights agency. Federal law provides a broader remedial framework than many states but Delaware's state law operates independently and congruently.

Delaware Law: What's Different

Delaware's Discrimination in Employment Act (Title 19, Chapter 51, Section 5101) explicitly prohibits discrimination based on sexual orientation, making Delaware one of the states with clear statutory coverage predating the Bostock decision. The state law is codified at Delaware Code Title 19, Chapter 51, Sections 5101-5109. Delaware law applies to employers with 4 or more employees, creating broader coverage than the federal Title VII threshold of 15 employees. This means small Delaware employers with 4-14 employees must still comply with state law even though they fall below the federal threshold.

Delaware's sexual orientation protections are substantially similar to federal law in scope, covering all employment decisions and working conditions. However, Delaware law extends protection to employers below the federal threshold, providing remedies for workers in smaller businesses that might not be covered federally. The Delaware Human Relations Commission (DHRC) administers and enforces the state law. Under state law, the filing deadline is 300 days from the discrimination, aligning with federal deferral state procedures.

Delaware law defines "sexual orientation" to include heterosexuality, homosexuality, and bisexuality. The state statute covers not only actual sexual orientation but also perceived sexual orientation and association with individuals of a particular sexual orientation. This is significant because it protects workers who are discriminated against based on assumptions or because they associate with LGBTQ+ individuals, even if the worker is not themselves LGBTQ+.

Remedies under Delaware law include back pay from the date of the unlawful discrimination, front pay (future lost wages), compensatory damages for emotional distress, embarrassment, and loss of enjoyment of life, reinstatement or front pay in lieu of reinstatement, and reasonable attorney fees and costs. The DHRC may also issue orders requiring the employer to cease the discrimination, institute corrective action, and post notices of employee rights. Delaware does not cap compensatory damages, allowing juries to award substantial sums in egregious cases.

Key Numbers & Thresholds

Employers covered: 4 or more employees under Delaware law (vs. 15+ under federal Title VII). Filing deadline: 300 days from the date of discrimination to file a charge with the Delaware Human Relations Commission. DHRC investigation timeline: typically 120 days for agency investigation, though cases can extend longer if settlement negotiations occur. Statute of limitations for civil action: If the DHRC issues a right-to-sue letter or does not resolve the charge within 300 days, you may file a private lawsuit under state law. Delaware recognizes both state administrative remedies and private right of action.

Exceptions & Special Cases

Delaware's sexual orientation discrimination law contains limited exceptions. The primary exception is for employers with fewer than 4 employees, who are not covered by the state Discrimination in Employment Act, though they remain subject to federal Title VII if they have 15+ employees. Religious organizations have a narrow exemption allowing them to employ individuals of a particular sexual orientation when sexual orientation is a bona fide occupational qualification reasonably necessary to the normal operation of the organization's business. However, this exemption is narrowly construed and does not exempt religious employers from all anti-discrimination requirements.

At-will employment is not a complete defense to sexual orientation discrimination. Even though Delaware recognizes at-will employment, an employer cannot use at-will doctrine to circumvent anti-discrimination laws. An employer cannot lawfully terminate an employee at-will if the real reason for termination is the employee's sexual orientation. The at-will doctrine permits termination without cause only when the termination does not violate a statutory protection.

Delaware law does not recognize a "same-sex only" defense or requirement to treat all sexual orientations identically in all respects. Instead, the law prohibits adverse employment decisions motivated by sexual orientation. An employer can enforce neutral policies (e.g., dress codes) uniformly, but cannot enforce them disparately based on sexual orientation or require different behavioral standards for LGBTQ+ employees. Harassment and hostile work environment claims based on sexual orientation are covered under the statute. Retaliation against an employee for complaining about sexual orientation discrimination, or for participating in an investigation, is prohibited and constitutes an independent violation.

What to Do If Your Rights Are Violated

Step 1: Document the Discrimination. Keep detailed records of every incident: dates, times, locations, names of witnesses, what was said or done, and how it affected your employment. If discriminatory comments were made, write them down verbatim if possible. Collect email, text, and chat messages that evidence sexual orientation discrimination. Preserve performance reviews, emails about promotions you were denied, and any written warnings or disciplinary actions. Document your job performance and any communications showing you were qualified. Take screenshots of workplace materials or policies that may evidence bias. Keep copies of job postings, hiring records, and information about who was hired instead of you. Store all documentation in a secure location outside your work email.

Step 2: File an Internal Complaint (Recommended but Not Required). Report the discrimination to your direct supervisor or, if the supervisor is the source of the discrimination, to the human resources department or a higher-level manager. Delaware law does not require internal complaint as a prerequisite to filing with the DHRC, but filing internally creates a paper trail and may prompt corrective action. Use email when possible so you have a written record. State clearly that you are reporting discrimination based on sexual orientation. Request a written response and keep a copy of your complaint. If the company has a complaint procedure, follow it. Document the company's response or lack thereof. Request that the discrimination cease and specify what you need (stop the harassment, rescind the termination, promote you, etc.). If the internal complaint is ignored or the discrimination continues, this strengthens your case with the DHRC.

Step 3: File a Charge with the Delaware Human Relations Commission. You have 300 days from the date of the discrimination to file. The DHRC is the state agency that investigates sexual orientation discrimination charges. File online at the DHRC website (dhrc.delaware.gov) or mail a charge to: Delaware Human Relations Commission, William Penn Building, 350 The Strand, Wilmington, DE 19801. Phone: (302) 577-2490. You can also file in person at this address. The charge must include: your name, address, and phone number; the employer's name, address, and phone number; the date(s) of the discrimination; a detailed description of what happened and why you believe it was based on sexual orientation; names of witnesses if known; and whether you have filed with the EEOC (if applicable). You do not need an attorney to file a charge. Provide as much detail as possible about how the discrimination affected your employment and your damages. Keep a copy of everything you submit. Upon receipt, the DHRC will assign an investigator and notify the employer of the charge.

Step 4: Participate in the DHRC Investigation. The DHRC investigator will contact you to schedule an interview. Prepare by organizing your documentation chronologically. During the interview, explain clearly what happened, using dates and specific examples. Describe how the discrimination affected you emotionally, financially, and professionally. The investigator will then contact the employer, who will provide their version of events and relevant personnel records. The DHRC may interview witnesses and request additional documents. The investigation typically takes 120 days but can extend if the case is complex. You will receive periodic updates on the investigation status. The investigator will determine whether there is probable cause that discrimination occurred. If the DHRC finds probable cause, it will attempt to facilitate a settlement. If no settlement is reached, the DHRC may issue a Right-to-Sue letter, which allows you to file a private lawsuit in Delaware state court.

Step 5: Consult an Attorney if Needed. If the DHRC finds probable cause or issues a Right-to-Sue letter, strongly consider consulting an employment law attorney. An attorney can evaluate the strength of your case, explain your options, and represent you in settlement negotiations or litigation. Most employment discrimination attorneys work on a contingency fee basis, meaning they collect a percentage of any settlement or judgment rather than charging hourly fees upfront. Consult an attorney who specializes in employment discrimination or civil rights law. If you lack resources, contact the Delaware Public Advocate's office or legal aid organizations serving Delaware workers. An attorney can file a civil lawsuit in Delaware Court of Chancery or Superior Court seeking damages for lost wages, emotional distress, punitive damages, and attorney fees.

Relevant Agency

Delaware Human Relations Commission (DHRC)

https://dhrc.delaware.gov

(302) 577-2490

An employment law attorney can help you understand your rights, gather evidence, and maximize compensation in a sexual orientation discrimination case.

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Frequently Asked Questions

Does Delaware law cover perceived sexual orientation discrimination or just actual discrimination?

Delaware law covers both actual sexual orientation discrimination and perceived sexual orientation discrimination. You are protected if your employer discriminates against you because you are gay, lesbian, bisexual, or heterosexual (actual orientation), or if the employer assumes your sexual orientation even if that assumption is incorrect (perceived orientation). The law also protects you if you are discriminated against because you associate with LGBTQ+ individuals—for example, if your employer treats you poorly because you have a same-sex spouse or partner, or because you volunteer for LGBTQ+ organizations. This broad protection means that even if you do not identify as LGBTQ+, you are still protected if discrimination stems from sexual orientation-related reasons. Courts have applied similar logic in other contexts, protecting straight workers from discrimination based on failure to conform to gender stereotypes or association with LGBTQ+ individuals.

Can my employer fire me for my sexual orientation if I work for a small Delaware business with fewer than 4 employees?

Small employers with fewer than 4 employees are not covered by Delaware's Discrimination in Employment Act. However, if your employer has 15 or more employees, they may still be covered by federal Title VII of the Civil Rights Act, which prohibits sexual orientation discrimination nationwide following the Bostock decision. If your employer has 4-14 employees, Delaware law provides no protection, but you should verify the exact employee count (count full-time and part-time employees). If you work for a true micro-business with 1-3 employees, your only potential remedy would be a federal claim if the employer meets the Title VII threshold by some measure (such as if owned by a larger corporate entity). Consult an employment attorney to determine whether federal law might apply to your specific situation, as the analysis can be complex for franchise or subsidiary relationships.

What counts as sexual orientation harassment in the workplace under Delaware law?

Sexual orientation harassment occurs when an employer or coworker (with the employer's knowledge or failure to prevent it) creates a hostile work environment based on sexual orientation. Examples include: repeated slurs, derogatory comments, or jokes about sexual orientation; exclusion from social events, work meetings, or team activities because of sexual orientation; unwanted questions about sexual orientation or intimate details of personal relationships; displaying materials (signs, images, or jokes) that demean LGBTQ+ individuals; deliberate misusing pronouns; offensive comments about the employee's appearance or mannerisms perceived as related to sexual orientation; or threats and intimidation. Hostile environment harassment is unlawful even if the employer does not formally discipline the employee. The harassment must be severe or pervasive enough that a reasonable person would find the work environment hostile, intimidating, or offensive. Single isolated incidents are generally not enough unless they are extremely severe. If you experience this conduct, report it immediately to HR or management and document every incident with dates and witnesses. If the employer fails to remedy the hostile environment after notice, you can file a charge with the DHRC.

What is the deadline to file a charge, and can I file with both the DHRC and the EEOC?

You have 300 days from the date of the discrimination to file a charge with the Delaware Human Relations Commission (DHRC). This 300-day deadline is longer than the federal Title VII deadline of 180 days in non-deferral states, giving you more time to act. Delaware is a deferral state, meaning the DHRC has authority to investigate sexual orientation discrimination, and federal charges are processed through this state agency. You may file a charge with the DHRC in Delaware or, if the employer is large enough, simultaneously file with the federal EEOC; however, it is typically simpler to file with the DHRC first since Delaware defers to the EEOC after a certain period. Filing with the DHRC does not prevent you from later filing a federal EEOC charge, but filing deadlines are strict. If you file with the DHRC within 300 days, you preserve your rights. Mark your calendar and do not delay, as missing the deadline bars you from pursuing administrative remedies.

If I am fired and believe it was due to sexual orientation discrimination, do I need to show the employer's explicit reason, or can I use circumstantial evidence?

You do not need to prove the employer stated an explicit discriminatory reason. Circumstantial evidence is sufficient to prove sexual orientation discrimination under Delaware law. You can establish discrimination through: timing (being fired shortly after disclosing sexual orientation or after the employer learned of your sexual orientation); inconsistent application of policies (others who violated the same policy were not fired, but you were); pretextual reasons (the employer claims you were fired for poor performance but your evaluations were positive, or fired for violating a policy that others violated without consequence); comments by supervisors about sexual orientation; and differential treatment compared to similarly situated coworkers of different sexual orientations. The burden shifts once you establish a prima facie case: you show the decision was made shortly after the employer learned of your sexual orientation, and others of different sexual orientations were treated more favorably under the same circumstances. The employer then must articulate a legitimate, non-discriminatory reason. If that reason appears pretextual (not the real reason), you can win even without direct evidence of bias. Courts recognize that employers rarely admit discrimination explicitly, so circumstantial evidence and pattern evidence are crucial tools for workers.

Related Topics in Delaware

See sexual orientation discrimination laws in every state →

Sources & References

  • Delaware Code Title 19, Chapter 51, Section 5101(a) — Prohibits employment discrimination based on sexual orientation
  • Delaware Code Title 19, Chapter 51, Section 5103 — Establishes filing procedures and deadlines for DHRC complaints
  • 42 U.S.C. Section 1983 (as applied through Bostock v. Clayton County interpretation) — Federal Title VII now covers sexual orientation discrimination nationwide

Informational only. Not legal advice. Laws change — always verify with a licensed attorney.

Editorial standards: This guide is reviewed against primary government sources and cites 3 statutes. Last reviewed October 2026. Scheduled for re-verification by October 2027.

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