Washington Judge Orders Prediction Market Kalshi to Halt Operations in State
A King County Superior Court judge has ordered the online prediction market platform Kalshi to stop its gambling operations within Washington state.

Seattle Tacoma, WA, August 13, 2026 —
A King County Superior Court judge has issued an order compelling the online prediction market platform Kalshi to cease its operations within the state of Washington. The ruling, handed down by the court, specifically targets Kalshi’s activities, which have been categorized as gambling operations.
The specifics of the judge’s order and the exact reasons for the ruling were not immediately available in the provided summary. It is unclear from the information given whether Kalshi has been formally notified of the order or what the immediate next steps will be.
Kalshi operates a platform where users can trade contracts based on the outcomes of future events. These events can range from political elections to economic indicators. The categorization of these activities as gambling operations by the court is central to the legal decision.
Further details regarding the timeline for Kalshi’s cessation of operations in Washington, any potential fines or penalties associated with non-compliance, and the parties involved in bringing this action before the court were not provided in the summary.
The platform’s services and its regulatory status have been subjects of scrutiny in various jurisdictions. This order from the King County Superior Court marks a significant development in the legal landscape for such prediction market platforms operating in Washington state.
Information concerning any legal challenges Kalshi might consider or any statements released by the company in response to the court’s order has not been made public.
Story summarized from the original created by Connor.Sarles@fox.com (Connor Sarles) on www.fox13seattle.com, see more information here.