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Odds & Markets

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Sports betting and prediction markets in Montana

Last verified: 2026-09-14 · Editorial owner: compliance desk

Licensed sportsbooks

No commercial sportsbook is available in Montana. None of the 9 fixed-odds platforms we cover, sportsbooks, DFS apps or hybrids, can accept a wager from within the state, so sportsbook rows appear in comparisons as unavailable rather than being hidden.

DraftKings, not available in MontanaFanDuel, not available in MontanaBetMGM, not available in MontanaCaesars, not available in MontanaFanatics, not available in MontanaRebet, not available in Montana

DFS / sweeps

Underdog, not available in MontanaSleeper, not available in MontanaOnyx, not available in Montana

Prediction markets

Event contracts are regulated federally by the CFTC rather than state by state, so a CFTC-designated exchange can be available where no state sportsbook licence exists. Availability still varies: individual exchanges apply their own geofences, and pending litigation has changed access in several states at short notice.

Polymarket is not currently accessible from Montana in our coverage. Kalshi, ProphetX, OG Markets are; availability is subject to change, so verify before signing up.

KalshiProphetXOG MarketsPolymarket, not available in Montana
Availability changes quickly, especially for prediction markets. Confirm directly with the platform before signing up.