Sports Betting Laws in Montana: What's Legal in 2026
Montana sports betting is legal but tightly restricted to the state lottery app. Learn the rules, where to bet, recent law changes, and who regulates it.
AI-drafted, human-reviewed
How we build these guides
Sourcing
Adapters pull primary data from the FAA, IRS, OpenStates, DSIRE, NORML, PubMed, Census/BLS/FRED, Google Civic, and Data.gov.
Generation pipeline
Multi-stage AI pipeline: structural outline → long-form draft → cross-family fact-check editor → readability polish → FAQ enrichment. Each stage uses a different model family so factual drift is caught before publish.
Quality gates
Soft gates on word count, citation count, and banned-phrase screening; hard blocks if required sections are missing.
Verification cadence
Pages are re-verified quarterly. verified_at updates on every pass.
Not legal advice. Consult an attorney or CPA for binding guidance.
Quick Answer: Is Sports Betting Legal in Montana?
Yes, sports betting is legal in Montana, but its structure is unique. The Montana Sports Wagering Act (MCA § 23-5-802 et seq.), passed in 2019 via SB 330, legalized sports betting. The SportsBet Montana app, launched in March 2020, is the state's only legal platform.
Key aspects of Montana's model include:
- Exclusive State Operator. The Montana Lottery exclusively operates sports betting. No private commercial sportsbook, such as DraftKings, FanDuel, BetMGM, or Caesars, holds a license to accept Montana sports wagers.
- No Remote Wagering. The app uses geofencing. Bettors must be physically inside a licensed Montana retailer—typically a bar, casino, or other establishment with a qualifying lottery license—to place a bet.
- Minimum age is 18. The minimum age for sports wagering is 18, as established by the Montana Sports Wagering Act (MCA § 23-5-802 et seq.).
- Daily fantasy sports (DFS) operate under a separate legal framework. DraftKings and FanDuel accept Montana players.
Sources & Verification (7)
- Revise fantasy sports laws
- Revise laws relating to the state lottery and review authority
- Revise gambling laws
- Generally revise gambling laws
- Generally revise alcohol and gaming laws
- Revise lottery proceeds laws to dedicate to education funding
- Allow antique gambling to be used for living history events and casino nights for fundraising purposes
Last verified: June 7, 2026
Editorial process: See methodology →
How we verify: 9 source adapters (FAA, DSIRE, IRS, OpenStates, etc.) → AI draft → AI editor → AI polish → spot human review.
Related guides
More tools for Sports betting
Gear & Tools for Montana Projects
Affiliate disclosure: some links below are affiliate links (Amazon and partner programs). If you buy through them, we may earn a small commission at no extra cost to you. Product selection is not influenced by commission — see our full disclosure.
- Sharp Sports Betting — Stanford WongThe classic textbook on line shopping, arbitrage, and spotting soft books. Cited in nearly every state wagering market analysis.
- The Logic of Sports Betting — Ed MillerModern, math-driven primer on closing-line value and bankroll management. Core reading before you place a legal bet.
- Mathletics — Wayne WinstonHow pros actually model NFL, NBA, and MLB outcomes. Good grounding before chasing props in regulated state markets.
- Basketball on Paper — Dean OliverFoundational advanced-stats book for anyone taking NBA bets seriously. Four factors framework still holds up.
- Fortune's Formula — William PoundstoneStory of Kelly Criterion bet sizing — the math pros actually use to avoid going broke on legal bets.