South Dakota has a rich gambling history. Back in Deadwood’s Wild West days, saloons pulled in crowds chasing fortune and high-stakes games. Fast forward to today, and things look a lot different… most of the action happens online now.
Well, real money online casinos aren’t legal here just yet, but that doesn’t mean you’re out of options.
With no-deposit bonuses and promo codes at South Dakota sweepstakes casinos, you can spin slots, play blackjack, and test your luck without spending a cent. Plus, most sites let you turn your free plays into real cash prizes.
This guide breaks down the best South Dakota online casino bonuses and shows you exactly how to claim them.
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Best No Deposit Bonuses at South Dakota Online Casinos – 2025
I’m sure you’re busy these days (and probably have a lot on your plate), so I’ll keep this short and sweet.
Think of this as your TL;DR section. It includes a quick breakdown of everything you need to know about South Dakota online casinos and their no-deposit bonuses:
- Traditional online casinos like DraftKings, BetMGM, and Caesars aren’t legal in South Dakota.
- The only legal options here are social casinos (also called sweepstakes casinos).
- These sites offer the same kinds of online slots, blackjack, roulette, and poker you’d find at real-money gambling platforms.
- Through a promotional sweepstakes system, you can play online casino games for free and still win cash prizes or gift cards.
- Best of all, most of them hand out 100% free no-deposit bonuses to new players (no credit card info needed).
In the table below, you’ll find all the latest and greatest welcome offers available at SD online casinos right now:
| 🎰 Casino | 🔥 Sign Up Bonus |
|---|---|
| CrownCoins | 150% More Coins on First Purchase + 2 FREE SC |
| Real Prize | 450K GC, 72 FREE SC, & 700 VIP Points |
| JackPota | 2.5 SC FREE and 7.5K Gold Coins |
| PlayFame | 7,500 Gold Coins & 2.5 Free SC |
| Sweeptastic | 30,000 Lucky Coins & 21 FREE Sweeps Coins |
| McLuck Casino | 57.5K Gold Coins + 30 FREE SC |
| High 5 Casino | 3 FREE SC, 400 GC, & 300 Diamonds on Sign Up |
| Spree Casino | 1,030,000 Gold Coins + 32.5 FREE SC |
| Stake.us | 250K Gold Coins + 25 Stake Cash on Sign Up |
How Do No Deposit Bonuses Work in South Dakota?
Let me start by saying this: South Dakota no-deposit bonuses don’t work the same way as the ones you’ll find in states with fully legal, real-money online casinos.
You’re not getting traditional casino credits or bonus funds here. Instead, these offers come in two types of virtual currency: Gold Coins and Sweeps Coins. (And yes, the names can vary a little depending on which social casino you’re using.)
Here’s how they work:
- 🟡 Gold Coins (GC): These are for standard gameplay and pure entertainment. You can play online slot machines, try out table games, and explore all the other casino games available. Just know that any winnings with Gold Coins stay in the “play-money world.”
- 🟢 Sweeps Coins (SC): This is where things get a little more interesting. Play with SC, and if you win, you can redeem your Sweeps Coins for real cash or gift cards once you meet the site’s requirements (more on that later).
Now, I get it. This might all sound a little weird if you’re brand new to sweepstakes online casinos. But trust me, it won’t take long for you to get used to this setup.
Plus, this dual-currency, promotional sweepstakes format is exactly what these casinos need to stay legal under the current South Dakota online gambling laws.
Top 3 South Dakota Sweepstakes Casinos With No Deposit Bonuses
Here’s the truth: finding a good online casino in South Dakota isn’t as easy as it sounds.
Some social casino sites look great on the surface. But once you’re signed up? The games feel stale, the site loads slower than a prairie blizzard, and cashing out your prizes takes forever (and is about as fun as standing in line at the DMV).
So how do you separate the ones that are actually worth your time from the ones that’ll leave you frustrated?
Well, that’s where I come in. I’ve done the hard work for you. Over the last few years, I’ve tested hundreds of South Dakota sweepstakes casinos. And I’ve found a few that stand out. They’re reliable, tons of fun, and give you a real shot at winning cash prizes.
👇 Check out my picks for the best South Dakota online casinos with no-deposit bonuses. Each one’s completely legal, beginner-friendly, and willing to let you play for free:
| 🎰 Best South Dakota Online Casinos | 🎉 No Deposit Bonus | 💰 First Purchase Bonus | 🎮 Number of Games | 💸 Min. Prize Redemption | 📱 Mobile App |
|---|---|---|---|---|---|
| 1. Stake.us 🇺🇸 | 250,000 GC + 25 SC | N/A | 1,800+ | ~50 SC | No ❌ |
| 2. WOW Vegas 🍒 | 250,000 WC + 5 SC | 1.5 Million WC for $9.99 + 30 FREE SC | 2,000+ | 25 SC | No ❌ |
| 3. High 5 🙏 | 3 SC FREE, 400 GC, & 300 Diamonds | 300 GC & 100 Diamonds for $29.99 + 52 SC FREE | 1,700+ | 50 SC | Yes ✅ |
1. Stake.us
- 🎁 Welcome Bonus: 250K Gold Coins + 25 Stake Cash on Sign Up
- ⭐ ATS.io Rating: 4.5/5.0
- ✅ Biggest Pros: Crypto Prize Redemptions, Live Chat Support
First, Stake.us is a solid pick for South Dakota players looking for a no-deposit bonus. You get 250,000 Gold Coins and 25 FREE Stake Cash (Sweeps Coins) just for signing up… no extra steps required.
The site offers a wide range of games, including slots, blackjack, roulette, video poker, and live dealers. Also, if you want to try something a little different, Stake Originals like Crash, Plinko, and HiLo are definitely worth checking out.
The platform also supports crypto prize redemptions, with payouts that are always quick and straightforward.
👉 For a closer look, check out our full Stake.us Social Casino review.
2. WOW Vegas
- 🎁 Welcome Bonus: 1.75 Million WOW Coins + 35 FREE SC
- ⭐ ATS.io Rating: 4.1/5.0
- ✅ Biggest Pros: New Games Added Weekly, Daily Promotions for Existing Users
WOW Vegas is another one of the top online casinos in South Dakota when it comes to no-deposit bonuses. Sign up and you’ll get 250,000 WOW Coins plus 5 FREE Sweeps Coins right out the gate.
The game library? It’s massive. We’re talking 2,000+ slots from providers like Pragmatic Play, Relax Gaming, and 3 Oaks. Blackjack, roulette, and baccarat live dealer tables are there too if you’re in the mood for something besides slot games.
And the best part? Happy Hour promotions run throughout the week, giving you discounted coin packages and extra value whenever you want it.
👉 Want some more info? Check out our WOW Vegas Social Casino review for extra details and insider insights from the ATS.io team.
3. High 5 Casino
- 🎁 Welcome Bonus: 3 FREE SC, 400 GC, & 300 Diamonds on Sign Up
- ⭐ ATS.io Rating: 4.3/5.0
- ✅ Biggest Pros: Great Selection of Live Casino Games, User-Friendly App
Last but not least, there’s High 5. No, not the kind you give your buddy at a sporting event. This High 5 is one of the top online casinos in South Dakota for free play.
Sign up and you’ll score a 100% free welcome bonus (3 Sweeps Coins, 400 Gold Coins, and 300 Diamonds) on day one.
The lineup of games also doesn’t disappoint. There are 1,700+ slots, plus blackjack, roulette, live dealer tables, and even instant win games if you ever want to try something different.
And if you prefer gaming on your phone? Their app is free on both iOS and Android and runs just as smoothly as the desktop site.
👉 Get all the details in our full High 5 Social Casino review.
How to Claim a South Dakota Online Casino No Deposit Bonus
Claiming a no-deposit bonus in South Dakota isn’t all that hard. But there are a few key steps to make sure you don’t miss out on any free play opportunities. Let’s talk about what you need to do:
Step 1: Sign Up at One of the Best Online Casinos in South Dakota
Start by picking one of South Dakota’s legal online casinos. As a reminder, these are social and sweepstakes casinos (like Stake.us, High 5, and WOW Vegas). Then, just sign up for a new account.
Step 2: Enter a Promo Code (If Needed)
Some South Dakota casino sites apply the bonus automatically. Others? You’ll need to add a promo code during sign-up.
At Stake.us, for example, you can enter “ATSBONUS” to unlock their latest welcome offer. Double-check the rules to see what you need to do.
Step 3: Receive Your Free Sweeps Coins
Once your account’s set up, the no-deposit bonus should show up in your bankroll almost instantly. Expect two currencies: Gold Coins (for fun) and Sweeps Coins (for redeeming prizes).
Step 4: Play Your Favorite Games
Now the fun part: playing your favorite online casino games! Spin some slots. Try blackjack or roulette. Or branch out with some unique (but still very popular) options like Crash, Plinko, and Mines if you’re up to it.
Step 5: Redeem Winnings for Real Cash Prizes
Win with Sweeps Coins? Great. Meet the site’s redemption requirements (playthrough, minimum SC threshold, etc.), then cash out for real money or gift cards. It’s usually all pretty fast and easy.
Free Play Promotions at South Dakota Land-Based Casinos
South Dakota doesn’t have legal online casinos that offer real-money wagering. But it does have about three dozen land-based casinos if you’re in the mood for an in-person experience.
You’ll find commercial casinos in Deadwood; these are licensed and regulated by the South Dakota Commission on Gaming. And there are tribal casinos (run by the state’s federally recognized Native American tribes) scattered across the state as well.
In case you’re interested, here’s a quick list of some of the most popular Deadwood casinos and tribal casinos in South Dakota:
- Cadillac Jack’s Gaming Resort
- Dakota Sioux Casino & Hotel
- Gold Dust Casino & Hotel
- Grand River Casino & Resort
- Midnight Star Casino
These land-based casinos really have it all: slot machines, table games, poker rooms, and even in-person sports betting. On top of that? Many offer loyalty programs and free play promotions you might want to check out.
Take Tin Lizzie Gaming Resort in Deadwood, for example. New Clubhouse Card members can pick up $20 Free Play just for signing up:
- $10 when you create your account.
- $5 more for adding your email.
- Another $5 when you add your phone number.
If you’re heading to Deadwood (or one of South Dakota’s tribal casinos), it’s worth taking advantage of offers like these.
But if you’re more of a stay-at-home kind of person? Sweepstakes online casinos are still your best bet for no-deposit bonuses, free play, and real cash prizes.
How to Turn a South Dakota No Deposit Bonus Into Real Money
Most sweepstakes online casinos in South Dakota make you jump through a couple of hoops before you can cash out your winnings from a sign-up bonus.
Don’t worry, though; this isn’t all that unusual. Pretty much every online gambling site and gaming platform does the same thing. They’re just not in the business of letting South Dakota players grab free money and disappear right away.
So before you can turn your virtual winnings into real cash in your pocket, here’s what you’ll need to do:
Meet Wagering Requirements
Wagering requirements (also called playthrough requirements) are the first step. Luckily, social online casinos in South Dakota keep this simple. In most cases, it’s just 1x. That means you only need to play through your free Sweeps Coins one time before they’re eligible for redemption.
Reach Minimum Redemption Threshold
Next, you’ll need to hit the minimum amount required to cash out.
At South Dakota social casinos, this threshold is often higher than what you’ll see in states with real-money online gambling. Instead of $1, $5, or $10 minimums, expect to need between $50 and $100 to withdraw as cash.
The good news? Many sites offer gift card redemptions with much lower thresholds (often just 10 SC or 25 SC), so you don’t always have to wait as long.
Verify Your Account
Finally, you’ll need to prove you’re eligible to enter the casino’s sweepstakes contests and win prizes. That means showing you’re old enough to play (uploading photo ID) and live in an eligible state (providing proof of address).
In my experience, this step is pretty easy. But I’d recommend knocking it out sooner rather than later to avoid any potential delays when you go to redeem for the first time.
Other Types of Free Play Promos at South Dakota Casinos
Free play opportunities aren’t just for new South Dakota players signing up with a no-deposit bonus. Many SD online casinos also reward existing users with ongoing promotions and special perks.
These can pop up daily, weekly, or as part of special events… which helps keep things fresh and exciting every time you log in.
Here’s a quick look at the most common types of free play promos you’ll find at online casinos in South Dakota:
| 🎁 Promo Type | 💬 How It Works |
|---|---|
| 🎰 Free Spins | Play certain slot games for free. You won’t have to risk any money or coins from your bankroll. And all winnings are yours to keep. |
| 👥 Refer a Friend | Invite friends to join the fun at some of your favorite South Dakota online casinos. You’ll earn free bonus money when they sign up and make their first purchase/deposit. |
| 🏆 Slot Tournaments | Compete against other players for leaderboard prizes. The best rewards go to the top finishers, but you’ll usually get some sort of bonus just for participating. |
| 💎 VIP/Loyalty Rewards | Earn special perks, exclusive bonuses, priority customer support, and other rewards as you climb the casino’s loyalty tiers and VIP levels. |
| 📅 Daily Login Rewards | Get free SC or bonus credits just for logging in every 24 hours. These are a staple at most sweepstakes casinos in South Dakota. |
| 💸 Cashback or Rakeback | Get a percentage back on your net losses (or, sometimes, your total wagers). This gives you more chances to play and win. |
| 📱 Social Media Giveaways | Look out for bonus code drops, trivia questions, and random giveaways on the casino’s social media pages (Facebook, Instagram, X, etc.). |
Best Games to Play With a South Dakota Online Casino Bonus
One of the best parts about no-deposit bonuses at South Dakota online casinos? Most sites don’t restrict how you use them.
You’re usually free to explore and play any game that grabs your attention. Slots, table games, arcade games, you name it. The choice is all yours.
Here’s a quick look at what you can expect:
Slots
Slots are, by far, the most popular choice. Simple three-reel games? They’re there. Big, feature-packed video slots with wilds, multipliers, and bonus rounds? Plenty of those too.
I really like how each game feels like a mini-adventure. One spin you’re in Ancient Rome, the next you’re lost in outer space. And with a no-deposit bonus, you can try as many as you want without worrying about losing your hard-earned money.
Table Games & Video Poker
Prefer a bit more strategy? Table games are perfect for that.
Blackjack’s a classic; it’s easy to learn but gives you enough control to keep things interesting. Roulette? Pure chance, but nothing beats the thrill of watching the ball land where you guessed. And video poker games? Fast, fun, and ideal for testing your skills in short bursts.
Live Dealer Games
If you miss the feel of a real casino, live dealer games are as close as it gets. Real cards, real dealers, streamed in real time.
Blackjack and roulette tables are the big draw, but I’ve seen baccarat and even game show options that are surprisingly fun. And they usually run pretty well (even on mobile), which always impresses me.
Instant Win Games
Finally, instant win games are for when you don’t want to think too hard. Scratch cards, Crash, Plinko, Mines, etc. They’re quick, easy, and perfect for filling a few minutes of your time.
I like using these as a break between longer sessions. They’re simple, but they’re pretty unique and typically offer big win potential.
No Deposit Bonuses & Free Casino Play in Nearby States
Did you know South Dakota isn’t the only place where you can take advantage of free play offers?
If you’re near the border, planning a trip, or just curious about what other states allow, there are plenty of options to explore.
Some states stick with social and sweepstakes casinos to keep things legal. Others have reputable online casinos that are fully licensed and offer real-money no-deposit bonuses to new players.
Want to see what’s out there? Check out these guides for no-deposit bonuses in states around South Dakota:
- Colorado No Deposit Online Casino Bonuses
- Idaho No Deposit Online Casino Bonuses
- Illinois No Deposit Online Casino Bonuses
- Iowa No Deposit Online Casino Bonuses
- Kansas No Deposit Online Casino Bonuses
- Minnesota No Deposit Online Casino Bonuses
- Missouri No Deposit Online Casino Bonuses
- Montana No Deposit Online Casino Bonuses
- Nebraska No Deposit Online Casino Bonuses
- North Dakota No Deposit Online Casino Bonuses
- Utah No Deposit Online Casino Bonuses
- Wisconsin No Deposit Online Casino Bonuses
- Wyoming No Deposit Online Casino Bonuses
Are Online Casinos Legal in South Dakota? A Quick Overview
We’ve touched on this topic a few times already, but let’s break it down a little more. We hear this question all the time: Are online casinos legal in South Dakota?
The answer? Nope. Online casino gambling isn’t allowed here. That means apps like DraftKings, FanDuel, BetMGM, and Caesars can’t accept any South Dakota online gamblers.
To be clear: there’s no legal way to play slots online. No online poker rooms. No virtual blackjack tables. Real-money online casino games are completely off the table in the Mount Rushmore State for now.
When Will South Dakota Legalize Online Casinos?
That’s the big question. And honestly? It’s hard to say when South Dakota will legalize online casinos.
Most gambling bills in recent years haven’t even focused on iGaming. Instead, they’ve centered around sports betting.
Take early 2025, for example. Sen. Steve Kolbeck introduced Senate Joint Resolution 507, which would have let voters decide whether to allow statewide online sports betting—as long as sportsbooks partnered with licensed casinos and kept servers in Deadwood.
It seemed like progress. But like many online gambling proposals in South Dakota, it didn’t get far and was ultimately unsuccessful.
Could things change someday? Sure. Other states have pulled in massive tax revenue from iGaming. That kind of success could eventually push South Dakota to take another look.
But anytime soon? I wouldn’t hold my breath.
For updates and the latest legal info, check out our full guide to South Dakota casinos.
Other Legal Ways to Gamble Online in South Dakota
So… it’s true. Casino gambling sites and apps aren’t allowed in South Dakota. But there are still a few ways you can legally gamble online on your smartphone, tablet, or computer:
| 🎲 Type | 💬 Quick Summary | 🔞 Legal Gambling Age |
|---|---|---|
| 🏟 Online Sports Betting | Online sports betting is technically allowed if you’re on-site at a tribal casino or commercial casino. But no sites or apps are live yet. | 21+ |
| 📊 Daily Fantasy Sports (DFS) | Daily fantasy sports currently exist in a legal gray area. Sites like DraftKings and FanDuel operate here, though DFS isn’t officially regulated. | 18+ |
| 🏇 Pari-Mutuel Wagering on Horse Racing | Fully legal. If you’re 18+ years old, you can place bets through advance-deposit wagering apps like TwinSpires and FanDuel Racing. Regulated by the South Dakota Commission on Gaming. | 18+ |
Frequently Asked Questions (FAQs)
Nope. Right now, there aren’t any legal South Dakota gambling sites or apps that let you play casino games for real money. The only forms of legal online gambling allowed are pari-mutuel horse race betting through licensed apps, and to a lesser extent, daily fantasy sports, which operate in a legal gray area.
Most of the time, no. You’ll need to wager your own money to play. That said, some casinos (Dakota Sioux Casino, Gold Dust Casino, Cadillac Jack’s Gaming Resort, etc.) offer free play promotions or bonus credits through loyalty programs and new member sign-up offers.
South Dakota doesn’t impose a state income tax, so your gambling winnings aren’t taxed at the state level. However, they’re still subject to federal income tax, and you’re required to report them to the IRS.
It depends on the type of gambling. You must be 21 or older to play games at land-based casinos or take part in retail sports betting. For lottery games and in-person or online betting on horse racing, the minimum age is 18.
Affiliate Disclosure
ATS.io features affiliate links to licensed online casinos, sportsbooks, and gambling platforms. That means if you click on them and end up signing up or making a deposit, we might earn a commission at no extra cost to you. We only work with licensed and reputable online casinos, social casinos and sportsbooks. Our content whether it’s reviews, guides, or betting tips is written with the goal of being honest, helpful, and based on real experience. While we do earn through affiliate partnerships, it doesn’t affect our recommendations. If a site isn’t safe or doesn’t meet our standards, we won’t promote it. Simple as that. We also take responsible gambling seriously. We encourage all our readers to gamble safely, set limits, and know when to take a break. Have questions? Feel free to reach out. We’re always happy to chat.
