Where is Polymarket legal in the US?
Polymarket is legal throughout the United States as of December 2025. Following acquisition of QCEX (CFTC-licensed exchange) and regulatory clearance, Polymarket legally operates nationwide.
Some states have filed lawsuits: Massachusetts - Pending Superior Court case. Nevada - Gaming Control Board complaint. Arizona - Legal challenges.
Wisconsin - Pending litigation. However, the platform remains accessible in all US states. State regulations can change and users should stay informed.
VPN usage is prohibited.