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Prediction Market Index/Legality/Minnesota, and will the ban hold
Legality

Are prediction markets legal in Minnesota, and will the ban hold?

A plain, dated guide to prediction market legality in Minnesota: the statewide ban enacted in May 2026, its August 2026 effective date, the federal lawsuits challenging it, and how to check your eligibility. Information, not legal advice.

By Fredrik FilipssonFounder and editor · Two decades in advisory, hospitality and mediaEditorial review by Morten Andersen · Last reviewed 25 May 2026

Last reviewed 25 May 2026 · Status as of May 2026 · Information, not legal advice

Two layers of rules

Federal authority, state friction.

01
Federal oversight
Some event contracts trade on exchanges overseen by the Commodity Futures Trading Commission. A federal appeals posture has generally favored federal authority over these designated markets.
02
State challenges
Several states have challenged operators, especially over sports-event contracts, through cease and desist letters and litigation. This is where most of the live friction sits.
03
Onchain and offshore
Crypto-native and offshore venues operate outside the US framework. Their standing for US persons is unsettled, and we do not treat reachability as legality.
Generally available

US-regulated venues

Kalshi · rated 91/100
Available
Polymarket · rated 86/100
Available
ForecastEx · rated 80/100
Available
Crypto.com · rated 80/100
Available
Robinhood · rated 79/100
Available
Railbird · rated 74/100
Available
Novig · rated 74/100
Available
PredictIt · rated 59/100
Available
Not offered for real money

Offshore and onchain

Futuur · rated 68/100
Not available
Limitless · rated 62/100
Not available
Myriad · rated 60/100
Not available
Drift BET · rated 57/100
Not available
Zeitgeist · rated 54/100
Not available

Availability is indicative and can change, and individual states may restrict specific products such as sports-event contracts. Confirm the current position with the platform and a qualified professional before acting.

FAQ

Minnesota, and will the ban hold, in short.

Are prediction markets legal in Minnesota?

As of May 2026 this is actively contested. Minnesota enacted a law in May 2026 that would ban prediction market operators, scheduled to take effect on 1 August 2026. The Commodity Futures Trading Commission and a leading operator both sued in federal court to block it, arguing federal law preempts the ban. Whether the ban can be enforced is unresolved. This is general information, not legal advice.

When does the Minnesota ban take effect?

The Minnesota law is scheduled to take effect on 1 August 2026, but it faces federal legal challenges that could block or narrow it before then. Treat the effective date as contingent on the litigation and confirm the live position before acting. As of May 2026.

Did the federal government sue Minnesota over this?

Yes. The Commodity Futures Trading Commission sued Minnesota in federal court within a day of the ban being signed, arguing that the Commodity Exchange Act preempts the state from criminalizing federally registered operators. A leading operator also filed its own federal challenge. As of May 2026.

Can I use a prediction market in Minnesota right now?

Availability is genuinely uncertain. Federally registered operators have continued to serve users while the ban is challenged, but the prohibition is scheduled to take effect in August 2026 and the court outcome is undecided. Confirm your eligibility and each platform current status before acting. This is general information, not legal advice, current as of May 2026.

Who decides whether the ban stands, the state or the federal government?

That is the heart of the dispute. The Commodity Futures Trading Commission argues federal oversight preempts the Minnesota ban, while the state asserts its own authority to prohibit operators. Federal courts are deciding which controls. As of May 2026 the question is unresolved.

Keep reading
Legality hub
US legality, state by state
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Market guides
The categories, explained

Sources and further reading in Minnesota, and will the ban hold

The status above reflects the federal framework and the state position as we read them. These change, so verify the current rules before you act.

Status as of May 2026. General information, not legal advice.