Supreme Court of the United States / October Term 2021

Viking River Cruises, Inc. v. Moriana

Decided June 15, 2022. Samuel A. Alito Jr. delivered the opinion of the Court.

Docket 20-1573 · 596 U.S. 639 (2022) · Cited 205 times

Precedents cited (21) ↓

Holding

The Federal Arbitration Act preempts a rule of California law that invalidates contractual waivers of the right to assert representative claims under “PAGA”—California’s Labor Code Private Attorneys General Act of 2004—insofar as that rule precludes division of PAGA actions into individual and non-individual claims through an agreement to arbitrate.

The Court’s statement of the holding, from the opinion’s syllabus. The syllabus is prepared by the Reporter of Decisions and is not part of the opinion of the Court. Read the official opinion for authority.

How the Justices voted

Decided 8–1.

Majority · 8

Dissenting · 1

“Concurring” means agreeing with the outcome; any split shown is the Court’s judgment, not each Justice’s reasoning. The lineup is the syllabus’s disposition of who wrote and joined each opinion. Source: the opinion’s syllabus (supremecourt.gov).

Precedents cited

Supreme Court decisions this opinion relies on, ordered by how often it cites each. Cases in our collection link through; others are named.

Official text

Read the official opinion (PDF, supremecourt.gov)

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Samuel A. Alito Jr.’s profile · All Supreme Court opinions · The Supreme Court

Source: Supreme Court of the United States, slip opinions (2022). Citation count from the Free Law Project’s CourtListener bulk data. Data last verified 2026-08-15. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).