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Prediction Markets in Ohio (OH)

Prediction market legality in Ohio (OH) — which platforms are available, legal status, and regulations. Updated April 2026.

Contested — Kalshi Injunction Denied

Legal Status

In March 2026, Judge Sarah Morrison rejected Kalshi's request for a preliminary injunction, ruling that sports event contracts do not qualify as 'swaps' under the CEA. This is a significant state win in the federal preemption debate.

Platform Availability in Ohio

5 of 5 major prediction market platforms are available in Ohio.

Platform	Type	Available
Kalshi	CFTC-regulated exchange	Yes
Polymarket	CFTC (via QCEX)	Yes
Robinhood Predictions	SEC/FINRA brokerage	Yes
DraftKings Predictions	State gaming license	Yes
FanDuel Predicts	State gaming license	Yes

Sports contracts restricted: Ohio has active legal proceedings that may limit sports-related event contracts. Non-sports contracts (economics, politics, crypto) may still be available on CFTC-regulated platforms.

What You Should Know

Sports event contracts are legally challenged. Non-sports contracts remain available. DraftKings and FanDuel operate under state gaming license. Ohio has legalized online sports betting.

Our Recommendation for Ohio

Start with Kalshi — CFTC-regulated, available in all 50 states, and the safest legal foundation for prediction market trading.

Add DraftKings Predictions — licensed in Ohio with the widest sports market selection.

Sources

• Judge Morrison ruling (March 2026)
• Ohio Casino Control Commission
• Platform terms of service (April 2026)

Legal Disclaimer: This page is for informational purposes only and does not constitute legal advice. Prediction market regulations change frequently. Always verify the current legal status with the platform directly and consult a licensed attorney for state-specific legal questions. Information is current as of April 2026.