Summary
Montana banned sweepstakes casinos through Senate Bill 555, the first explicit US sweepstakes ban. Signed by Governor Greg Gianforte on May 12, 2025, the law took effect October 1, 2025.
The law
- Operative statute: Montana Senate Bill 555 (SB 555)
- Enforcement authority: Montana Department of Justice; Montana Gambling Control Division
- Penalties: Up to $50,000 in fines and up to 10 years in prison.
- Legislative history: Signed May 12, 2025; effective October 1, 2025.
Operator status
All major sweepstakes operators exited Montana before the October 1, 2025 effective date.
What this means if you live in Montana
Montana residents cannot legally use sweepstakes casino platforms.
Why the model is treated this way
Quick refresher on how the model works legally. Sweepstakes casinos run on US promotional-sweepstakes law, not gambling law. The two-currency model (Gold Coins for fun, Sweeps Coins for prizes) plus a no-purchase entry option is what keeps them outside the gambling category in most states. Where state law accepts that framing, the platforms operate. Where it doesn't, they don't.
Legal alternatives in Montana
Montana has limited regulated gaming through the state lottery and licensed retail establishments. No regulated online casino is available.
Responsible gaming
Social casinos are entertainment, not income. If you or someone you know is struggling with gambling-related harm, the National Council on Problem Gambling helpline is 1-800-GAMBLER, 24/7, free, confidential. Text 800GAM. Chat at ncpgambling.org/chat. More resources on our Responsible Gaming page.