Are Prediction Markets Legal in Michigan? 2026 Guide

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Last updated: June 2026

Prediction markets in Michigan sit under federal regulation by the Commodity Futures Trading Commission, the CFTC, not the state. As of June 2026, Michigan is one of the states where access is genuinely restricted, whether by a court order, criminal charges or a ban. Read the detail below before assuming you can trade.

Not legal advice. This page is general information only and does not constitute legal advice. Prediction market law is contested and changing month to month. Always check an operator’s own state list before signing up, and consult a qualified lawyer for advice on your situation.

Is Kalshi or Polymarket legal in Michigan?

The current status is Restricted. Michigan’s attorney general filed a civil enforcement action in March 2026 seeking a permanent injunction against Kalshi’s sports contracts, and Polymarket blocks the state.

Here is how that breaks down by platform. Michigan’s attorney general is seeking a permanent injunction against Kalshi’s sports contracts, so access is contested and may be limited. Polymarket’s US arm does not currently operate in Michigan, taking the cautious route in a contested state.

Why this matters in Michigan

Michigan already licenses its own online casinos, so a state-licensed casino is the safer route for casino games. Prediction markets matter here mainly for the event contracts that casinos and sportsbooks do not offer, like politics and economics. That is the practical reason the legal question gets searched so often: for a lot of people in Michigan, this is about access to something they cannot easily get another way.

Whatever the local status, the same federal picture applies underneath. The CFTC regulates these markets nationwide, the platforms hold customer money in segregated accounts, and a bloc of states disputes whether sports event contracts belong to the CFTC or to state gambling law. For the full national map, see our state-by-state legality guide, and for how the oversight works, our CFTC regulation explainer.

Michigan prediction market FAQ

Is Kalshi legal in Michigan?

Michigan’s attorney general is seeking a permanent injunction against Kalshi’s sports contracts, so access is contested and may be limited. The federal-versus-state question behind it is not fully settled, so confirm on Kalshi when you sign up.

Is Polymarket available in Michigan?

Polymarket’s US arm does not currently operate in Michigan, taking the cautious route in a contested state.

Are prediction markets gambling in Michigan?

Federally they are treated as financial contracts, not gambling, which is the basis for CFTC regulation. In practice a sports contract works like a bet. We unpack that in our guide to whether prediction markets are gambling.

Responsible play. Prediction markets are real-money risk, for adults only, 18 and over, or 21 and over where local law requires. If it stops being fun or you are chasing losses, step away. In the US call or text the National Problem Gambling Helpline at 1-800-MY-RESET. This page is general information, not legal or financial advice.