Groff v. DeJoy

Employers cannot deny religious accommodation to workers unless it causes substantial increased costs or burdens on business operations.

ReligiousLiberty.TV
February 26, 2026
2 min read
Citation: 600 U.S. 447 Year: 2023 Court: U.S. Supreme Court
Holding: Employers cannot deny religious accommodation to workers unless it causes substantial increased costs or burdens on business operations.

Background

Gerald Groff, an evangelical Christian postal worker, repeatedly requested Sundays off to observe his Sabbath while working for the U.S. Postal Service. When USPS began delivering Amazon packages on Sundays, Groff's requests for accommodation created scheduling conflicts. USPS argued that accommodating Groff would impose an "undue hardship" on operations, and Groff eventually resigned, claiming constructive discharge due to the agency's failure to accommodate his religious beliefs.

Legal Question

What constitutes an "undue hardship" under Title VII's religious accommodation requirement, and specifically, whether the existing legal standard that employers need only show a "more than de minimis cost" adequately protects employees' religious exercise rights?

Holding

The Supreme Court unanimously clarified that Title VII requires employers to show that granting a religious accommodation would result in "substantial increased costs" in relation to the conduct of the employer's particular business, not merely a "more than de minimis" burden. The Court emphasized that undue hardship requires a showing of substantial difficulty or expense, considering the practical impact on the employer's operations in context. While not overruling prior precedent explicitly, the decision significantly raised the bar for employers seeking to deny religious accommodations.

Significance

This decision strengthens workplace religious liberty protections by making it substantially harder for employers to deny accommodation requests. The ruling effectively overturned decades of lower court applications of a minimal standard that often favored employers over religious employees. The decision has immediate practical implications for federal agencies, private employers, and religious workers seeking Sabbath observance, dietary accommodations, and other faith-based workplace modifications, as evidenced by subsequent federal guidance encouraging more robust religious accommodations.

Key Statutes & Provisions

  • Title VII of the Civil Rights Act of 1964 (religious accommodation requirement)
  • First Amendment Free Exercise Clause
  • The "undue hardship" standard for religious workplace accommodations
  • Trans World Airlines, Inc. v. Hardison (1977) precedent regarding de minimis burden

Coverage on ReligiousLiberty.TV

📎 Document links found in our articles: 📄 SupremeCourt.gov PDF 📄 SupremeCourt.gov opinion

## Background

Gerald Groff, an evangelical Christian postal worker, repeatedly requested Sundays off to observe his Sabbath while working for the U.S. Postal Service. When USPS began delivering Amazon packages on Sundays, Groff’s requests for accommodation created scheduling conflicts. USPS argued that accommodating Groff would impose an “undue hardship” on operations, and Groff eventually resigned, claiming constructive discharge due to the agency’s failure to accommodate his religious beliefs.

## Legal Question

What constitutes an “undue hardship” under Title VII’s religious accommodation requirement, and specifically, whether the existing legal standard that employers need only show a “more than de minimis cost” adequately protects employees’ religious exercise rights?

## Holding

The Supreme Court unanimously clarified that Title VII requires employers to show that granting a religious accommodation would result in “substantial increased costs” in relation to the conduct of the employer’s particular business, not merely a “more than de minimis” burden. The Court emphasized that undue hardship requires a showing of substantial difficulty or expense, considering the practical impact on the employer’s operations in context. While not overruling prior precedent explicitly, the decision significantly raised the bar for employers seeking to deny religious accommodations.

## Significance

This decision strengthens workplace religious liberty protections by making it substantially harder for employers to deny accommodation requests. The ruling effectively overturned decades of lower court applications of a minimal standard that often favored employers over religious employees. The decision has immediate practical implications for federal agencies, private employers, and religious workers seeking Sabbath observance, dietary accommodations, and other faith-based workplace modifications, as evidenced by subsequent federal guidance encouraging more robust religious accommodations.

## Key Statutes & Provisions

– Title VII of the Civil Rights Act of 1964 (religious accommodation requirement)
– First Amendment Free Exercise Clause
– The “undue hardship” standard for religious workplace accommodations
– Trans World Airlines, Inc. v. Hardison (1977) precedent regarding de minimis burden