$20 No-Deposit Bonus
+ Deposit Match up to $100
+ Deposit Match up to $100
Betting Bonus
South Dakota
All Betting Bonuses in South Dakota
South Dakota doesn't allow betting outside of tribal grounds. We run you through all the legal betting alternatives, sign-up offers and special promos you can access from the comfort of your own home.
In the Spotlight
South Dakota Promo Codes & Special Offers
21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER.
$20 No-Deposit Bonus
+ Deposit Match up to $100
+ Deposit Match up to $100
Bonus Min. Deposit
N/A
Expiry
No expiration
Promo code
BETBONUS
You shall receive a Deposit Match after making Deposit. Sleeper shall endeavor to make Deposit Matches within a reasonable time after a Deposit, but you understand and agree that it may take up to THIRTY (30) days or longer to receive your Deposit Match. You must correctly enter the promotional code given to you by Sleeper in order to receive the Deposit Match. Sleeper shall only match up to the advertised and applicable Deposit Match total and no more. Each individual user is only eligible to receive ONE (1) Deposit Match per unique Promotion.
Play $5, Get $100 in Bonus Entries
Using code BETBONUS
Using code BETBONUS
Bonus Min. Deposit
$10
Expiry
60 days
Promo code
BETBONUS
Spend $5, Get $50
Bonus Min. Deposit
$5
Expiry
No expiration
Promo code
BETBONUS
50% Deposit Match up to $250
Bonus Min. Deposit
$10
Expiry
No expiration
Promo code
BETBONUS
South Dakota Betting Sign-Up Bonuses
Checked & Updated Daily
21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER.
| Bonus | Bonus Min. Deposit | Maximum bonus | Promo code | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
 Sleeper
4.4
/5 | Bonus Min. Deposit
N/A | Maximum bonus
$120 |
Promo code
BETBONUS |
You shall receive a Deposit Match after making Deposit. Sleeper shall endeavor to make Deposit Matches within a reasonable time after a Deposit, but you understand and agree that it may take up to THIRTY (30) days or longer to receive your Deposit Match. You must correctly enter the promotional code given to you by Sleeper in order to receive the Deposit Match. Sleeper shall only match up to the advertised and applicable Deposit Match total and no more. Each individual user is only eligible to receive ONE (1) Deposit Match per unique Promotion. | ||||||
 Underdog Fantasy
4.2
/5 |
Play $5, Get $100 in Bonus Entries Using code BETBONUS | Bonus Min. Deposit
$10 | Maximum bonus
$100 |
Promo code
BETBONUS | ||||||
 Novig
4.1
/5 |
Spend $5, Get $50 | Bonus Min. Deposit
$5 | Maximum bonus
$50 |
Promo code
BETBONUS | ||||||
 Bleacher Nation Fantasy
3.9
/5 |
50% Deposit Match up to $250 | Bonus Min. Deposit
$10 | Maximum bonus
$250 |
Promo code
BETBONUS | ||||||
 FastDraft Fantasy
3.9
/5 |
$50 Deposit Match With Code BETBONUS | Bonus Min. Deposit
$10 | Maximum bonus
$50 |
Promo code
BETBONUS | ||||||
 Legendz
4.2
/5 |
500 GC+ 3 SC No-Deposit Bonus +100% Extra Coins on First Purchase | Bonus Min. Deposit
N/A | Maximum bonus
$203 |
Promo code
BSVIP |
By using Legendz games or platform, you agree to these Terms and Conditions, which form a binding legal agreement and include linked policies such as Privacy and Responsible Gameplay. Use requires acceptance during registration; if you disagree, you may not play. Disputes must generally be resolved through individual binding arbitration, with a right to opt out. Legendz does not offer real money gambling—games are for entertainment only. Eligible users must be in the U.S., excluding the states of Connecticut, Idaho, Kentucky, Michigan, Montana, Nebraska, Nevada, New Jersey, New York, Washington, and West Virginia. | |||||
Betr Fantasy
3.5
/5 |
$10 No-Deposit Bonus + Deposit Match up to $25 | Bonus Min. Deposit
N/A | Maximum bonus
$35 |
Promo code
BETBONUS | ||||||
Dabble
3.9
/5 |
$25 No-Deposit Bonus | Bonus Min. Deposit
N/A | Maximum bonus
$25 |
Promo code
SBO25 |
CONDITIONS APPLY. SEE T&CS. Applicable to US customers only. Must be 18+ (21+ in MA,TN & 19+ in NE) and present in a US state where Dabble operates. See full T&C at Dabble. Concerned with your play? Call 1-800-GAMBLER or visit www.ncpgambling.org | |||||
 Thrillzz
4.2
/5 |
Buy $10, Get $50 In Thrillzz Coins | Bonus Min. Deposit
$10 | Maximum bonus
$50 |
Promo code
N/A | ||||||
 OG
3.8
/5 |
New Users Get A 100% Profit Boost Every Day For 5 Days | Bonus Min. Deposit
$1 | Maximum bonus
$100 |
Promo code
N/A | ||||||
 Underdog Predicts
4.2
/5 |
Play $5, Get $100 in Bonus Entries Using code BETBONUS | Bonus Min. Deposit
$10 | Maximum bonus
$100 |
Promo code
BETBONUS | ||||||
 Kalshi
4.3
/5 |
Get $10 When You Trade 100 Contracts | Bonus Min. Deposit
$1 | Maximum bonus
$10 |
Promo code
SBO | ||||||
 Fliff
4.0
/5 |
Spend $50, Get $100 In Coins & Free Fliff Cash | Bonus Min. Deposit
$50 | Maximum bonus
$100 |
Promo code
FLIFFBONUS | ||||||
 ProphetX
4.0
/5 |
20% of Your Purchase Amount up to $100 | Bonus Min. Deposit
$5 | Maximum bonus
$100 |
Promo code
SBO | ||||||
 PrizePicks
4.2
/5 |
Play $5, Get $50 in Lineups Win or Lose | Bonus Min. Deposit
$5 | Maximum bonus
$50 |
Promo code
SBO |
$50 provided as promo funds, only for use on PrizePicks. Promo funds provided under this promotion must be played within 90 days of receipt or shall become null and void at PrizePicks' discretion. Promo ends 12/31/25. Void where prohibited. If you or someone you know has a gaming problem, get help. Crisis services and responsible gaming counseling can be accessed by calling 1-800-426-2537 or online at www.ncpgambling.org. 18+ in most eligible jurisdictions, but other age and eligibility restrictions may apply. Valid only in jurisdictions where PrizePicks operates. See prizepicks.com/terms for full PrizePicks terms of service. | |||||
 FanDuel Fantasy
4.2
/5 |
Get a $5 Bonus With your first deposit | Bonus Min. Deposit
$5 | Maximum bonus
$5 |
Promo code
N/A | ||||||
 FanDuel Predicts
3.3
/5 |
New Prediction App Now Available In 18 States | Bonus Min. Deposit
$5 | Maximum bonus
$0 |
Promo code
N/A | ||||||
 DraftKings Daily Fantasy
4.0
/5 |
Get $3 Contest Ticket Signing Up & Depositing $5+ | Bonus Min. Deposit
$5 | Maximum bonus
$3 |
Promo code
N/A |
Terms and conditions apply. Log in or sign up to DraftKings Predictions to view. | |||||
 DraftKings Pick6
4.1
/5 |
Get $25 in Bonus Picks With Your First Deposit of $5 | Bonus Min. Deposit
$5 | Maximum bonus
$25 |
Promo code
N/A |
Gambling Problem? Call 1-800-GAMBLER. Help is available for problem gambling. Call (888) 789-7777 or visit ccpg.org (CT).
18+ (19+ AL/NE, 21+ AZ/MA/VA). Valid only where Pick6 operates, see dkng.co/pick6states. Void in NY, ONT, and where prohibited. Eligibility restrictions apply. 1 per new DraftKings customer. $5+ first Pick Set to receive max. $50 issued as non-withdrawable Bonus Picks that expire in 14 days (336 hours). Ends 10/13/25 at 11:59 PM ET. Terms: pick6.draftkings.com/promos. Sponsored by DraftKings. | |||||
 DraftKings Predictions
3.3
/5 |
Opt in to win $1 million After making your first deposit | Bonus Min. Deposit
$5 | Maximum bonus
$0 |
Promo code
N/A |
Terms and conditions apply. Log in or sign up to DraftKings Predictions to view. | |||||
 Fanatics Markets
3.2
/5 |
Waived Deposit Fees For New Users | Bonus Min. Deposit
$5 | Maximum bonus
$0 |
Promo code
N/A | ||||||
 WagerLab
2.5
/5 |
Get 100 Coins Daily Free When You Log On | Bonus Min. Deposit
N/A | Maximum bonus
N/A |
Promo code
N/A | ||||||
Find Out More
Curious about how these different types of sports gaming brands actually work, and how you play at their platforms? Or perhaps you'd like to understand how they can be legal in a state that prohibits traditional betting from home? Click a game type below to find out more about it.
Social Sportsbooks
Free-to-play or real money alternative that simulates real betting. Click here to find a social sportsbook bonus.
DFS & Pick'em
Draft your own fantasy team using real players, and win prizes. Click here to find a bonus for fantasy sports.
Prediction Markets
Predict Yes/No outcomes on real events, and win real money. Legal in all states. Click here to find a prediction bonus.
Quick facts about betting in South Dakota
- Legal gambling age: 18-21+
- Remote registration: Yes
- Online betting legal: Not in practice
- Online casino legal: No
- Fantasy sports legal: Yes
- Social sportsbooks legal: Yes
- Social casinos legal: Yes
- Prediction markets legal: Yes
- Available sportsbooks: 0
- Number of sign-up bonuses: 20
- Number of promo codes: 12
- Best betting bonus: Sleeper
- Biggest bonus: Bleacher Nation Fantasy
- Best referral program: Underdog Fantasy
- Best rewards program: Draftkings DFS
- Best odds boosts: Thrillzz
Common Questions in South Dakota
Still got questions about gambling? Perhaps we've already answered them here.
Is online betting legal in South Dakota?
The legal situation in South Dakota is a bit, tricky, but essentially online sports betting is illegal in the state. Betting is legal, but only in-person in Deadwood or at tribal casinos. The licensed operators are allowed to offer online betting, but only to players physically present on their premises.
Are online casinos legal in South Dakota?
No, online casinos and real-money gambling on games such as slot machines, card games and table games on the internet is prohibited in South Dakota.
Are there legal gambling alternatives in SD?
If you don't feel like driving over to Deadwood or one of the tribal casinos in order to play, there are some legal options available from the comfort of the home. These include:
- Social sportsbooks and casinos
- Fantasy sites like DFS and Pick'em
- Prediction Markets
What's the legal gambling age in South Dakota?
21+ for real-money betting and casino, regardless if it's in person or online.
18+ for online betting alternatives like social sportsbooks, the lottery and horse racing.
What betting apps are available in Deadwood/casinos?
South Dakota is very limited when it comes to real money online gambling. But there are some licensed operators in the state that have both retail gambling locations and an app. While physically present in these locations, in theory, you should be able to access their apps. There locations are:
- BetMGM - At Cadillac Jack’s and Tin Lizzie Gaming Resort.
- ISI Sports - At Gold Dust Casino and Mustang Sally’s.
- IGT PlaySports - At Deadwood Mountain Grand.
Be advised that some players express difficulties accessing the apps, even though it should be possible.
Is there no gambling tax in South Dakota?
Nope! South Dakota has no personal income tax, which means that gambling winnings are not taxed by the state. They are still subjected to federal tax, however.
