Skip to main content

Groff v. DeJoy

Updated Sep 5, 2026

In brief

An employer cannot deny a religious workplace accommodation based only on a minor cost or inconvenience.

Where it stands
Decided

Decided 9-0 · June 29, 2023 · Opinion by Justice Alito

What it’s about
A former postal worker sued the U.S. Postal Service under Title VII of the Civil Rights Act after being disciplined for refusing to work on Sundays due to his religious beliefs.
Who it affects
Employers must more carefully assess requests such as a religious worker seeking not to work Sundays.

Summary: written with AI from the case record.

Illustration for Groff v. DeJoy
Conceptual illustration · AI-generated

What it's about

The Supreme Court clarified the standard for when an employer can deny a religious accommodation, ruling that employers must show that granting the request would result in substantial increased costs rather than just a trivial burden.

The decision strengthens the standard employers must meet before denying religious accommodations in the workplace.

Question presented

Is inconvenience to coworkers an “undue burden” under Title VII of the Civil Rights Act of 1964 such that it excuses an employer from providing an accommodation requested for religious exercise?

What the Court decided

Holding

Title VII requires an employer that denies a religious accommodation to show that the burden of granting an accommodation would re - sult in substantial increased costs in relation to the conduct of its particular business. 35 F. 4th 162, vacated and remanded.

Result
Vacated

The vote

  • Joined the judgment
  • Concurred in a separate opinion
  • Wrote an opinion
Majority · 8joined the Court's opinion
  1. Alitowrote the opinion
  2. Roberts
  3. Thomas
  4. Kagan
  5. Gorsuch
  6. Kavanaugh
  7. Barrett
  8. Jackson
Concurring · 1agreed with the result, wrote separately
  1. Sotomayorwrote separately
9 justices joined the judgment (1 writing separately).

From the opinions

“An employer must show that an accommodation would result in “substantial increased costs in relation to the conduct of its particular business.””

— Justice Samuel A. Alito Jr.(majority)

What's next

Lower courts will apply the Court’s substantial-cost standard as this case returns for further proceedings. Employers and agencies will need to evaluate religious accommodation requests under that stricter test.

Why it matters

Coworker inconvenience alone does not meet the required standard unless the accommodation would substantially increase costs for the employer’s particular business.

Documents

4

Docket activity

10
  • New analysis added

    Sep 5, 2026 · Court records

  • AI analysis generated: Impact Analysis

    Sep 5, 2026 · Generated

  • AI analysis generated: Opinion Summary

    Sep 5, 2026 · Generated

  • AI analysis generated: Decision Record

    Sep 5, 2026 · Generated

  • New analysis added

    Sep 5, 2026 · Court records

Show 5 more
  • AI analysis generated: Case Briefing

    Sep 5, 2026 · Generated

  • Opinion added: Groff

    Jun 29, 2023 · Court records

  • Opinion added: opinion

    Jun 29, 2023 · Court records

  • Brief added: Petition

    Aug 23, 2022 · Court records

  • Brief added: Questions Presented

    Court records

More questions

3
What did the Supreme Court rule in Groff v. DeJoy?
The Court said employers must show substantial increased costs to deny a religious accommodation under Title VII. A minor burden is not enough.
Who is affected by the Groff v. DeJoy decision?
Workers seeking religious schedule changes and their employers are affected. For example, a worker requesting Sundays off may receive stronger protection.
What happens next in Groff v. DeJoy?
The case returns to the lower courts for further proceedings under the new standard. Other courts must also apply that standard in similar disputes.

Sources

Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.

Checked Sep 5, 2026Methodology

Court records and filings

Reporting and analysis