Federal Arbitration Act

The Federal Arbitration Act (FAA, 1925) — codified at 9 U.S.C. §§ 1–16 — makes arbitration agreements in contracts involving interstate commerce enforceable as a matter of federal law, preempting state rules that would void or restrict arbitration clauses. The Supreme Court's expansive interpretation of the FAA over the past 40 years has transformed it from a modest commercial dispute-resolution tool into the legal foundation for the mandatory arbitration clauses embedded in consumer contracts, employment agreements, credit cards, cell phone plans, nursing home admissions forms, and financial account agreements — affecting an estimated 60 million American workers and hundreds of millions of consumer contracts. Critical provisions: arbitration awards can only be vacated on narrow grounds (9 U.S.C. § 10) — fraud, corruption, arbitrator misconduct, or exceeding authority — making judicial review extremely limited. Class action waivers in arbitration agreements are enforceable under AT&T Mobility v. Concepcion (2011) and Epic Systems v. Lewis (2018), meaning companies can use mandatory arbitration clauses to prevent employees and consumers from joining together in class actions. Congress has carved out limited exceptions: the Ending Forced Arbitration of Sexual Assault and Sexual Harassment Act (2022) prohibits mandatory pre-dispute arbitration for sexual misconduct claims; similar carve-outs have been proposed for nursing home care, consumer financial disputes, and employment discrimination.

Current Law (2026)

Legal Authority

• 9 U.S.C. § 1 — Definitions (maritime transactions, commerce; exempts transportation workers)
• 9 U.S.C. § 2 — Validity of arbitration agreements (written agreements to arbitrate in maritime or interstate commerce are valid, irrevocable, and enforceable)
• 9 U.S.C. § 10 — Vacating awards (4 grounds: corruption, evident partiality, arbitrator misconduct, exceeded authority)
• 9 U.S.C. § 11 — Modifying or correcting awards (material miscalculation, wrong description, imperfect form)
• 9 U.S.C. § 16 — Appeals (interlocutory and final orders regarding arbitration are appealable)
• 9 U.S.C. § 3 — Stay of proceedings (courts must stay judicial proceedings when an issue is referable to arbitration under a valid agreement — the mechanism that forces litigation into arbitration)
• 9 U.S.C. § 4 — Petition to compel arbitration (a party aggrieved by another party's failure to arbitrate may petition the federal court with jurisdiction for an order compelling arbitration; hearing and determination)
• 9 U.S.C. § 5 — Appointment of arbitrators or umpire (if the agreement's method for selecting arbitrators fails, the court may appoint arbitrators — ensuring the process doesn't stall)
• 9 U.S.C. § 7 — Witnesses before arbitrators (arbitrators may summon witnesses and compel attendance; district courts may enforce subpoenas)
• 9 U.S.C. § 9 — Confirmation of awards (courts must confirm arbitration awards when a party applies within one year, unless grounds exist to vacate or modify — creating the judicial enforcement mechanism)
• 9 U.S.C. § 12 — Notice of motions to vacate or modify (must be served within 3 months after the award is filed or delivered)
• 9 U.S.C. § 15 — Inapplicability of the Act of State doctrine (act of state doctrine does not prevent enforcement of arbitration agreements or awards)
• 9 U.S.C. § 201 — Convention enforcement (U.S. courts enforce the New York Convention on foreign arbitral awards)
• 9 U.S.C. § 202-208 — Convention on the Recognition and Enforcement of Foreign Arbitral Awards (international arbitration agreements and awards fall under the Convention; federal court original jurisdiction; venue in the district where the award was made; removal from state courts; court may compel arbitration and appoint arbitrators)
• 9 U.S.C. § 301-307 — Inter-American Convention on International Commercial Arbitration (parallel framework for arbitration with Latin American countries; arbitral decisions enforceable on reciprocity basis)
• 9 U.S.C. § 401-402 — Ending Forced Arbitration of Sexual Assault and Sexual Harassment Act (2022) (pre-dispute arbitration agreements and class/collective action waivers are not valid or enforceable for claims alleging sexual assault or sexual harassment — the claimant chooses whether to arbitrate)

How It Works

The Federal Arbitration Act establishes a strong national policy favoring arbitration as an alternative to litigation. It makes pre-dispute arbitration agreements in contracts involving interstate commerce or maritime transactions as enforceable as any other contract — courts must compel arbitration when a valid agreement exists and the dispute falls within its scope.

Section 2 — the FAA's centerpiece — declares that written arbitration agreements "shall be valid, irrevocable, and enforceable, save upon such grounds as exist at law or in equity for the revocation of any contract." Courts may refuse to enforce an arbitration clause only on the same grounds they would refuse to enforce any contract — unconscionability, fraud, duress — not because a party prefers to litigate. The Supreme Court has interpreted this provision broadly, preempting state laws that single out arbitration agreements for disfavorable treatment. The FAA's most contested application is mandatory pre-dispute arbitration clauses in consumer contracts (credit cards, cell phones, nursing homes, online services) and employment agreements, which require individuals to resolve disputes through private arbitration rather than in court and typically waive participation in class actions. Supporters argue arbitration is faster and cheaper than litigation; critics argue that class action waivers eliminate meaningful remedies for small-value claims that no individual plaintiff would bring alone.

Congress has carved out specific exceptions to mandatory arbitration over time: the Ending Forced Arbitration of Sexual Assault and Sexual Harassment Act (2022) allows individuals alleging such conduct to choose court over arbitration regardless of any pre-dispute agreement; motor vehicle franchise contracts cannot require arbitration; the Dodd-Frank Act prohibited mandatory arbitration in certain mortgage and securities whistleblower contexts; and military servicemembers receive additional protections. Courts have very limited power to review arbitration awards — an award can be vacated only if it was procured through corruption or fraud, there was evident partiality by the arbitrators, the arbitrators engaged in misconduct in refusing to hear material evidence, or the arbitrators exceeded their powers; courts do not review whether the arbitrator correctly applied the law. The FAA also implements the United Nations Convention on the Recognition and Enforcement of Foreign Arbitral Awards (the New York Convention), making international arbitration awards enforceable in U.S. courts — a foundation of international commercial dispute resolution that businesses depend on to enforce agreements and awards across borders.

How It Affects You

If you're signing any consumer, employment, or service contract, arbitration clauses are now nearly universal in the fine print. Over 80% of major consumer financial products, wireless service agreements, credit card terms, and employment offer letters contain mandatory arbitration provisions — and nearly all include class action waivers that prevent you from joining group claims. If a dispute arises, you waive your right to sue in court, and small-dollar disputes (a billing error, a modest wage claim) may not be worth bringing individually because arbitration filing fees and shared arbitrator costs can approach the value of the claim. The American Arbitration Association (AAA) and JAMS are the major arbitration services; both have consumer and employment fee schedules that cap claimant filing costs. Before signing, look for an opt-out window — some contracts allow you to opt out of arbitration within 30 days of signing. In states like California and New York, state law imposes additional validity requirements on employment arbitration agreements beyond the FAA minimum — verify what your state adds, particularly for unconscionability challenges.

If you experienced sexual harassment, sexual assault, or retaliation for reporting it, Congress carved out a specific FAA exception: the Ending Forced Arbitration of Sexual Assault and Sexual Harassment Act (EFASASHA, 2022) lets you choose to go to court — regardless of any mandatory arbitration clause you previously signed. The choice is yours, made at the time of the dispute, not when you signed the agreement. The Speak Out Act (2022) also limits enforcement of pre-dispute NDAs in these contexts. These protections apply regardless of when your arbitration agreement was signed. To exercise your right, simply file in federal or state court — the defendant will likely move to compel arbitration, and you point to EFASASHA. Contact the EEOC (eeoc.gov) or an employment attorney for guidance on which forum best fits your claim.

If you're a business using mandatory arbitration agreements in consumer or employment contracts, the FAA makes them broadly enforceable — including class action waivers — under AT&T Mobility v. Concepcion (2011) and Epic Systems v. Lewis (2018). Key caveats: EFASASHA's sexual harassment/assault exception is mandatory and cannot be contracted around; arbitration clauses must provide meaningful notice and consent to be enforceable; state-level challenges (California's AB 51, others) create ongoing litigation risk even if partially preempted by the FAA. The National Employment Law Project (nelp.org) and American Arbitration Association (adr.org) publish current compliance guidance on employment arbitration requirements by state.

If you're challenging an arbitration award or defending one in court, judicial review is extremely narrow under 9 U.S.C. § 10. A court may vacate an award only if it was procured by corruption or fraud; the arbitrator was evidently partial or corrupt; the arbitrator committed misconduct (refusing key evidence, improper postponements); or the arbitrator exceeded their authority. You cannot appeal because the arbitrator misapplied the law, reached a wrong conclusion, or would have lost in court. The "manifest disregard of law" doctrine — once used to vacate awards where arbitrators knowingly ignored controlling law — has been significantly narrowed (Hall Street Associates v. Mattel, 2008). For international arbitration under the New York Convention, U.S. courts enforce foreign awards with similar deference — only corruption, non-arbitrability of the subject matter, U.S. public policy violation, or denial of due process will block enforcement. If you believe the arbitrator had an undisclosed conflict of interest, document it and act quickly — most statutes of limitations to vacate an award run 90 days from the award date.

State Variations

The FAA preempts state laws that discriminate against arbitration agreements. However:

• State arbitration acts: Every state has its own arbitration statute that governs agreements not involving interstate commerce
• Unconscionability: State contract law doctrines (particularly unconscionability) remain the primary tool for challenging unfair arbitration clauses
• California: Has been the most active state in attempting to limit mandatory arbitration, though many of its laws have been preempted by the FAA
• State-specific exceptions: Some states prohibit arbitration clauses in specific contexts (nursing home admissions, certain insurance disputes)

Implementing Regulations

The Federal Arbitration Act (9 U.S.C. §§ 1–16) is primarily self-executing — it directs courts to enforce arbitration agreements and confirm arbitral awards without requiring implementing regulations. The FAA operates through judicial enforcement rather than agency rulemaking. Specific arbitration rules in federal agency contexts appear in individual agency regulations (e.g., 9 CFR Part 201 for Packers and Stockyards Act disputes).

Pending Legislation

• S 3243 / HR 6172 — Ending Forced Arbitration of Race Discrimination Act. Allows individuals alleging race discrimination to choose court over arbitration, regardless of any pre-dispute mandatory arbitration agreement. Status: Introduced.
• S 2799 — Forced Arbitration Injustice Repeal (FAIR) Act. Broadly prohibits pre-dispute mandatory arbitration clauses in employment, consumer, antitrust, and civil rights cases. Status: Introduced.

Recent Developments

The Supreme Court continues to expand the FAA's reach, consistently ruling in favor of arbitration enforcement. The Ending Forced Arbitration Act (2022) was a significant legislative counterweight for sexual assault/harassment claims. Mass arbitration — where thousands of individual consumers or employees simultaneously file arbitration demands — has emerged as a new strategy to put economic pressure on companies that use mandatory arbitration clauses, since the company must pay per-case arbitration fees.

• Mass arbitration as leverage: Lyft, Amazon, Instacart settlements (2024-2025): Mass arbitration campaigns — where thousands of workers or consumers simultaneously file individual arbitration demands — have produced major settlements. Lyft settled with 100,000+ drivers for $27.75M; Amazon settled mass arbitration claims for Prime members. Companies facing mass arbitration cannot pay $1,750+ per case in JAMS/AAA fees for 100,000 simultaneous filings and have settled to avoid the fee exposure. The strategy exploits the per-case fee structure companies accepted when they mandated arbitration to avoid class actions.
• EFAA expansion proposals in 119th Congress: Following the Ending Forced Arbitration of Sexual Assault and Sexual Harassment Act (2022), Congress has considered expanding the EFAA framework to nursing home care, employment discrimination, consumer contracts, and civil rights claims. Individual bills have been introduced; none have passed. The pattern of incremental EFAA carve-outs — targeting specific contexts rather than reforming FAA wholesale — reflects the political economy: business interests resist broad FAA reform, but specific high-sympathy contexts (sexual harassment, elder care abuse) can achieve bipartisan support.
• Viking River Cruises and PAGA claims (2022-2025): Viking River Cruises v. Moriana (2022) allowed employers to compel individual PAGA (Private Attorneys General Act) claims to arbitration while dismissing representative claims. California responded legislatively and through subsequent litigation; the California Supreme Court clarified in Adolph v. Uber (2023) that employees who arbitrate individual claims retain standing to pursue representative PAGA claims in court. The PAGA/arbitration battle continues in California as employers and employees seek to define the boundaries of the Viking River ruling.
• NLRB and arbitration waivers: The NLRB under the Biden administration ruled that mandatory arbitration agreements waiving class action rights violated the NLRA's Section 7 rights to engage in collective action. The Trump NLRB reversed this position, restoring the post-Epic Systems framework that such agreements are valid under the FAA. The back-and-forth means employers cannot rely on stable NLRB guidance; the legal landscape depends on which party controls the White House.