Last Updated: August 11, 2026 
The U.S. Court of Appeals for the Ninth Circuit has rejected an effort by Meta Platforms and TikTok to immediately challenge lower-court rulings that largely allowed more than 3,000 federal lawsuits concerning alleged harms from social media platforms to proceed.
The San Francisco-based appellate court concluded that the companies sought appellate review too early. The ruling does not determine whether Meta, TikTok or the other defendants are ultimately liable for the allegations raised in the lawsuits. Instead, it addresses whether Meta and TikTok could pursue an immediate appeal before the underlying federal litigation reaches a final judgment.
What Are the Social Media Lawsuits About?
The federal litigation involves claims brought by states, municipalities, school districts and individuals against major social media companies, including Meta, Google, TikTok and Snap.
The plaintiffs allege that the companies designed or operated features of their platforms in ways intended to encourage compulsive use among young people. They further allege that those practices contributed to depression, anxiety, body-image concerns and other harms among young users. These remain allegations in the federal litigation and have not been established by the Ninth Circuit’s August 10 ruling.
The federal cases have been centralized before U.S. District Judge Yvonne Gonzalez Rogers in Oakland, California. Plaintiffs are seeking various forms of relief, including damages, penalties, and restitution. Meta and other technology companies previously challenged portions of the litigation, and orders issued by Judge Rogers in 2023 and 2024 largely allowed the cases to continue.
Why Did Meta and TikTok Appeal?
A central issue raised by Meta and TikTok involved Section 230 of the Communications Decency Act of 1996.
Section 230 generally protects online services from certain forms of liability arising from content created or posted by third-party users. Meta and TikTok argued that the statute also protected them against claims alleging that they failed to warn users about the allegedly addictive nature of their platforms.
After the district court largely permitted the litigation to move forward, the companies sought appellate review before the cases had reached a final judgment.
Most federal appeals ordinarily occur after a case concludes with a final judgment or verdict. Meta and TikTok argued that they should not have to wait until the end of the litigation to challenge the district court’s rejection of their asserted Section 230 protection.
What Did the Ninth Circuit Decide?
The Ninth Circuit concluded that the appeal was premature.
The appellate court determined that, for purposes of the immediate-appeal issue before it, Section 230 operates as a defense against liability rather than immunity from having to face a lawsuit altogether. Because of that distinction, the court concluded that Meta and TikTok could not obtain immediate appellate review on that basis at this stage of the proceedings.
As a result, the underlying federal litigation can continue in the district court.
The Ninth Circuit’s decision should not be read as a ruling that the plaintiffs have proven their allegations or that Meta and TikTok are legally responsible for the alleged harms. The ruling concerns the timing and availability of appellate review rather than the ultimate merits of the thousands of underlying claims.
Ninth Circuit Also Rejects Meta's Request to Delay Separate Trial
In a related development, the Ninth Circuit also denied Meta’s request to postpone a trial brought by 29 state attorneys general that was scheduled to begin on August 12, 2026.
That action alleges, among other things, that Meta unlawfully collected and used children’s data, designed aspects of its social media platforms to keep young users engaged, and misled consumers concerning platform safety. Those allegations are separate matters to be determined through the continuing litigation.
Meta had argued that the trial should not proceed while its appeal remained pending.
Following the Ninth Circuit’s decision, that requested basis for delaying the trial was rejected.
What Happens Next?
The more than 3,000 federal lawsuits centralized before Judge Rogers can continue through the district-court process following the Ninth Circuit’s ruling.
Meta, TikTok and the other defendants may continue to contest the allegations and raise applicable legal defenses as the cases proceed. The August 10 appellate ruling does not itself award damages to the plaintiffs, determine liability or resolve the underlying claims concerning the companies’ platform designs and practices.
The decision instead resolves a narrower appellate question: Meta and TikTok could not use their asserted Section 230 protection as a basis for obtaining immediate review of the district court’s rulings at this stage of the litigation.
This article concerns ongoing civil litigation and an appellate ruling addressing the availability of immediate appellate review. The allegations against Meta, TikTok, Google, Snap and other defendants in the federal cases described above have not been finally adjudicated. The Ninth Circuit’s August 10, 2026 decision does not constitute a finding that the defendants are liable for the alleged harms, nor does it resolve the ultimate merits of the underlying lawsuits. The parties retain their applicable claims, defenses, and appellate rights as the litigation proceeds.
