Mississippi Sports Betting
Sports betting is legal in Mississippi, but only at licensed casinos. Retail sportsbooks have operated since August 1, 2018, under the Mississippi Gaming Commission. Sportsbook apps work only while you are on a casino's property. You must be 21 to bet. Online casinos are not legal. This guide covers Mississippi's sportsbooks, prediction markets and what each offer is worth when hedged.
Mississippi Sportsbooks and Prediction Markets
Every sportsbook, prediction market and sweepstakes book that accepts players here, with how each is regulated and whether it limits winning bettors.
ProphetX
BroThrow
Kalshi
Fliff
NoVigNoVig
Polymarket USStatuses come from our sportsbook records and the regulator's list. Check the regulator before depositing if anything has changed.
Mississippi Sportsbook Promos
Listed in the order to claim them. The order changes with your starting bankroll.
Approximate value is what each offer converts to when you bet both sides, at the odds available when we checked. Actual returns depend on offer availability, market conditions, and individual execution.
Notes: Signup with promo code "DHO".
Notes: bet105 is an offshore crypto only sportsbook.
Notes: If your first bet on BroThrow loses they will reimburse you up to $10.
Notes: Kalshi is a CFTC regulated prediction market, not a traditional sportsbook.
OzoonNotes: 5x Rollover requirement. Any wagers using deposited funds or bonus funds prior to bonus completion are subject to a max of 50% of deposited amount.
Sportsbetting.agNotes: Verify the promo code for the 50% deposit match is applied before making your first deposit.
Sportsbetting.ag has restrictions on using Free Bets that reduces their value to ~50%. Learn more in our Sportsbetting.ag review.
- Football, Basketball, Soccer & Tennis Free Bets can only be used on spreads and totals to max odds of +150.
- Baseball and Hockey Free Bets can only be used on Moneylines and Totals to max odds of +150.
- Baseball and Hockey Free Bets are restricted to a maximum wager of $500 per event.
- MMA Free Bets can only be used on Moneylines to max odds of -200 for the favorite and +150 for the underdog.
Fliff
BetOnlineNotes: Verify the promo code for the 50% deposit match is applied before making your first deposit.
BetOnline has restrictions on using Free Bets that reduces their value to ~50%. Learn more in our BetOnline review.
- Football, Basketball, Soccer & Tennis Free Bets can only be used on spreads and totals to max odds of +150.
- Baseball and Hockey Free Bets can only be used on Moneylines and Totals to max odds of +150.
- Baseball and Hockey Free Bets are restricted to a maximum wager of $500 per event.
- MMA Free Bets can only be used on Moneylines to max odds of -200 for the favorite and +150 for the underdog.
NoVigNotes: Use Promo Code "DHO100" for 100% off your first purchase up to $100 off. Can only choose one of the two NoVig Offers.
NoVigNotes: Use Promo Code "DHO" for 50% off your first purchase of $25. Can only choose one of NoVig's two offers.
BetUSNotes: 125% Sign-Up Bonus up to $2,000 on your first, second and third deposits.
- Minimum deposit: $100
- 100% Sports Bonus – up to $2,500
- 14X Rollover on Sports
- 25% Casino Bonus – up to $625
- 30X Rollover on Casino Games for Release and Cash out.
- Max cash out for Casino Bonus is $2,500
- 7-Days Expiry
Lucky RebelNotes: 10x Rollover requirement. Any wagers using deposited funds or bonus funds prior to bonus completion are subject to a max of 50% of deposited amount.
BovadaNotes: The 75% match on a $1,000 deposit is available when using crypto to deposit, and a promo code is required. The rollover is 5x on sports.
MyBookieNotes: 10x rollover requirement on the deposit and bonus results in a total wager requirement of $30,000.
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Notes: Polymarket.com is a prediction market, not a traditional sportsbook.
Notes: Polymarket US is a CFTC regulated prediction market, not a traditional sportsbook.
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Prediction Markets in Mississippi
Status: no direct state action found. Last verified October 2, 2026.
Prediction markets such as Kalshi and Polymarket US are regulated federally by the Commodity Futures Trading Commission. We found no cease-and-desist order or lawsuit by Mississippi against Kalshi or another prediction market.
Mississippi's attorney general does side with the states. In June 2026, Mississippi joined a 37-state coalition brief supporting Ohio in KalshiEX LLC v. Schuler at the Sixth Circuit. Coalition announcement On September 25, 2026, the Sixth Circuit ruled for Ohio. The Ninth Circuit ruled the same way in a Nevada case, while the Third Circuit sided with Kalshi in New Jersey, so the Supreme Court may settle the question.
Prediction markets matter for matched betting because they do not limit winning traders. Check each app for current availability in Mississippi before you deposit.
This section is for informational and educational purposes only. It does not constitute legal advice.
Online Casinos in Mississippi
Online casinos are not legal in Mississippi. The Gaming Commission says any casino game or sports wager played online for money is illegal. Casino games are offered in person at licensed casinos. Gaming Commission FAQs
The Commission also says there is no legal exception for so-called sweepstakes casinos. In June 2025 it sent cease-and-desist letters to online gambling sites, including sweepstakes casinos. Gaming Commission public notice. The Sweepstakes Casino Overview explains how they work.
Senate bills to add online versions of games to the state's gambling crimes, with felony penalties, failed in 2025 (Senate Bill 2510) and 2026 (Senate Bill 2104).
Mississippi Sports Betting Law and Timeline
- July 22, 2018: The Gaming Commission adopted its rule on sports wagering by electronic means. Mobile bets may only be placed inside an approved casino hotel property, not in parking areas. 13 Miss. Code R. 9-3.15
- August 1, 2018: Sports betting launched at Beau Rivage in Biloxi and Gold Strike in Tunica. Oxford Eagle report
- March 4, 2025: House Bill 1302, which would have allowed statewide mobile sports betting, died in the Senate Gaming Committee after passing the House 89 to 11. LegiScan bill record
- March 31, 2025: Senate Bill 2510, which would have extended gambling crimes to online games and raised penalties, died in conference. LegiScan bill record
- June 17, 2025: The Gaming Commission said online sportsbooks and sweepstakes casinos are illegal in Mississippi and sent cease-and-desist letters to online gambling sites. Gaming Commission public notice
- March 3, 2026: Senate Bill 2104, a second attempt to extend gambling crimes to online games, died in a House committee after passing the Senate 52 to 0. LegiScan bill record, bill text
- March 17, 2026: House Bill 4074, the Mississippi Mobile Sports Wagering Act, died in the Senate after passing the House 100 to 11. Mobile betting stays limited to casino property. LegiScan bill record
Offshore and unlicensed betting
Mississippi's gambling law does not name online or offshore betting. The general offence in Miss. Code 97-33-1 covers anyone who promotes or plays games for money or bets on games or events, with a fine of up to $500 per occurrence. Licensed casino gaming is exempt. Bills in 2025 and 2026 to add online games to this law, with felony penalties, did not pass.
The Gaming Commission reads the existing law to cover offshore sites. On June 17, 2025, it said online sportsbooks and sweepstakes casinos are illegal because wagers may only be accepted on the premises of a licensed establishment. It sent cease-and-desist letters, made criminal referrals, and warned that players risk prosecution and losing their deposits. The notice did not name the operators. Gaming Commission public notice
This section is for informational and educational purposes only. It does not constitute legal advice. Availability of sportsbooks and promotions varies by state and may change. Verify current offerings before signing up.
Mississippi Sports Betting FAQ
Is sports betting legal in Mississippi?
Yes, but only at licensed casinos. Retail sports betting has been legal since August 1, 2018. Sportsbook apps work only on casino property. Bills to allow statewide mobile betting failed in 2025 and 2026.
How old do you have to be to bet on sports in Mississippi?
You must be 21 or older to bet in a Mississippi casino.
Can you bet in Mississippi if you live in another state?
Yes. The rules depend on where you are, not where you live. Bets must be placed at a casino sportsbook or on an app while you are inside the casino property.
Is Kalshi legal in Mississippi?
Mississippi has not taken action against Kalshi that we could find. Its attorney general joined a 37-state brief supporting Ohio against Kalshi, and on September 25, 2026, the Sixth Circuit ruled for Ohio. Check the Kalshi app for current availability in Mississippi.
Is online gambling legal in Mississippi?
No. The Gaming Commission says any casino game or sports wager played online for money is illegal, and that sweepstakes casinos have no legal exception.
Is it legal to use offshore sportsbooks in Mississippi?
No. Mississippi law makes betting on games or events an offence, with a fine of up to $500 per occurrence, and only licensed casino wagering is exempt. The law does not mention online or offshore sites by name, but the Gaming Commission says online sportsbooks are illegal and that players risk prosecution and losing their deposits.
Before You Start
Nearby State Guides
Sign-up offers only work where you are physically located. If you spend time across a state line, each state's guide lists what you can claim there.
