Sony Interactive Entertainment faces a proposed class-action lawsuit regarding PlayStation 5 import tariffs. Plaintiffs filed the suit on May 6, 2026. The filing occurred in the Northern District of California. The suit alleges Sony retained a financial windfall from these tariffs.

The claim states Sony passed the cost of invalidated tariffs to consumers. Sony allegedly gained unjust enrichment by not providing refunds.

The U.S. Supreme Court struck down the import tariffs in February 2026. This legal action follows a similar lawsuit filed against Nintendo.

Plaintiffs are seeking a jury trial. A case management conference is scheduled for August 3, 2026.