A Washington judge has ordered Kalshi to geofence its platform, blocking sports, politics, and entertainment event contracts for state residents. Tribal leaders expect the dispute over prediction markets to reach the Supreme Court
Kalshi, a federally regulated prediction market, must block Washington state residents from accessing certain event contracts after a King County Superior Court judge found the platform likely violates state gaming laws. The court order, issued August 13, requires Kalshi to implement geofencing by September 2, specifically targeting contracts related to sports, politics, and entertainment. If Kalshi fails to comply, it faces daily fines of $120,000 or must explain the delay to the court.
The Court’s Geofencing Order
Judge John McHale’s ruling mandates that Kalshi deploy a preliminary version of its geofencing technology by August 19, with full compliance required by September 2. The order does not restrict Kalshi from offering event contracts on commodities, climate, economics, or finance, but it does prohibit contracts tied to sports, political, and entertainment outcomes for users in Washington. This approach mirrors similar judicial orders in Michigan and Nevada, reflecting a growing trend of state-level enforcement against prediction markets offering contracts that resemble traditional gambling products.
Tribal Concerns and Legal Escalation
Washington’s 23 federally recognized tribes, which operate 29 casinos under state compacts, have raised concerns that prediction markets like Kalshi threaten both their gaming revenue and tribal sovereignty. Tribal leaders argue that sports event contracts offered by prediction markets undermine the regulatory framework established by the Indian Gaming Regulatory Act, which gives states a role in overseeing tribal gaming. The Indian Gaming Association has publicly supported the court’s decision, viewing it as a step toward clarifying the legal boundaries between federally regulated event contracts and state-regulated gambling.
Federal-State Tension and Supreme Court Prospects
Kalshi maintains that it operates under the exclusive jurisdiction of the Commodity Futures Trading Commission (CFTC), which regulates designated contract markets at the federal level. However, recent court actions in Utah and New York, along with the Washington ruling, highlight ongoing disputes over whether federal commodities law preempts state gambling restrictions. The Indian Gaming Association has already petitioned the U.S. Supreme Court to review a related case from New Jersey, where a federal appeals court found that federal law could override state bans on certain event contracts. The Supreme Court has extended New Jersey’s deadline to file a petition, but it remains unclear if the case will be taken up this term.
Kalshi’s legal options remain open, but the immediate effect of the Washington order is clear: unless the company implements robust geofencing, it risks substantial financial penalties. The broader legal question—whether prediction markets offering sports and political event contracts are subject to state gambling laws or protected by federal commodities regulation—remains unresolved and could ultimately be decided by the Supreme Court.
Event contracts, as offered by platforms like Kalshi, allow users to buy and sell positions on the outcome of real-world events, such as election results or sports games. While these contracts are regulated as commodities by the CFTC at the federal level, many states view them as a form of gambling when tied to sports or political outcomes. The distinction between a regulated event contract and a traditional sports wager is central to ongoing legal disputes, with state regulators and tribal gaming authorities arguing that prediction markets can bypass state gambling laws unless courts or Congress clarify the boundaries.
