Top 10 California Online Casino Sites & Bonuses For October 2025

By Adam Kenny Oct 22nd, 2025 7:27 AM EDT

Tap for Promo Visit site

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Promo Code: BOOKIESCAS

Used 66 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Just because there aren’t any real money online casino California sites doesn’t mean you can’t enjoy an authentic casino gaming experience (without risking any cash). The trick is to sign up and play at top social casino sites, where you can look forward to a fantastic range of slots, table games and online live casino games, plus plenty of thrilling promotions.

If you’re not sure how to get started at California online casinos, we have all the answers right here for you. We’ll tell you which sites are our favorites, how you can claim bonuses and most importantly how to sign up and get started at your casino of choice.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 65 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

California Online Casino Bonuses October 2025

Before we start talking about California online casino bonuses, we need to give you a bit of an introduction as to how casino sites work in the state. You might know by now that real money casinos aren’t allowed, but social or sweepstakes casinos offer a very similar experience. You’ll play with virtual currency, usually called Gold Coins (GC) and Sweeps Coins (SC), and you could even get lucky enough to redeem prizes if you build up enough SC.

The great thing about social casinos is that they’re always free to play, but you can top up your balance with more GC at any time. And when you do, you should expect really generous offers of thousands of GC and even some free SC. As a new sweeps cash casino player, you’ll likely get a no deposit bonus, so that you can try out the site and start playing some top sweepstakes casino games, plus regulars often get daily log in bonuses too.

We’ve put together a list of some of our top California online casino bonuses, and if you sign up via a link on this page at Bookies.com, you’ll be eligible to claim your GC, SC, VIP points and more right now.

Top 7 California Online Casinos

If you’re looking for the sweepstakes casino online California players can choose, you’ve come to the right place. But why stop at just one casino? We’ve put together a list of our top seven, so no matter what types of games and bonuses you like, you can find a sweepstakes casino app that suits you.

1. RealPrize Social Casino

With more than 700 top-quality games, it’s no surprise that this is one of the best California online casino sites. Try your luck at mythology-themed games like Raging Zeus, games set in ancient worlds like Azteca Gold or even one of the RealPrize exclusives.

Why not give RealPrize social casino a go right now? You can claim up to 625,000 GC, 125 free SC and 1,250 VIP points when you sign up and start playing. Plus, there are daily bonuses and VIP offers. You can even download apps for iOS or Android, for a flawless mobile experience.

2. CrownCoins California Sweepstakes Casino

CrownCoins is one of the best online casinos California players can choose. You can choose from a wide selection of slots including Wildfire, Celestial Beauty and Brew Brother, plus there are lots of exciting live casino game shows like Buffalo Blitz Live and Mega Party.

There’s a welcome package of 800,000 GC and 40 free SC waiting for you, when you make your first purchase at CrownCoins casino. Be sure to come back regularly to claim your daily bonuses, spin the special prize wheel and see if you qualify for VIP offers.

3. Casino Click Social Casino

Slots, scratch cards, instant win games - Casino Click sweepstakes casino has everything you could want and more. We’d recommend heading to the new games section to try out titles like Win Circuit and Elven Fortune or having a go at one of the exclusive titles such as Sweets and Hits or Year of the Snake.

You can buy a GC package for just $9.99, and you’ll receive 300,000 GC and 22 free SC to help you get started. Come back each day for your login gifts and don’t forget to check Casino Click’s social platforms so that you never miss out on an exciting competition.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 40 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

4. SpeedSweeps Online Casino

The SpeedSweeps welcome package gives you 25,000 GC and 50 free SC for $24.99. You can spin the daily wheel and take part in leaderboards for a chance to get more coins, plus VIPs get even better rewards.

But SpeedSweeps isn’t just about promos - the game selection is excellent too. Choose from new slots like The Count and Dead West, have a go at classic table games like Oasis Poker or European Roulette or head for the arcade games section to play Plinko, Pilot or Dice at one of the top 10 social casinos out there. 

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 39 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

5. Funrize Social Casino

Funrize might just be the best online casino California players can use. The site is super modern and features an outstanding selection of games including original titles and new releases. You might want to have a go at popular games like Rich Piggies, Mardi Gras Queen or Coin Tree.

The Funrize social casino welcome bonus is absolutely huge. You’ll get a 240% match up to 1.275 million GC and 60 free SC when you make a $24.99 purchase. There are also generous daily offers, and if you come back regularly, you’ll start to work your way up the levels in the Funrize Club.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 61 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

6. TheMoneyFactory Online Casino

The MoneyFactory social casino is home to more than 1,000 games! All of the best providers are represented here, like Pragmatic Play, 3 Oaks and Evoplay, and some of our favorite titles include Sweet Bonanza, Fire Stampede and Chaos Crew II.

The site boasts impressive features like 24/7 customer support, a highly-secure platform and a flawless experience on both desktop and mobile. The welcome package at TheMoneyFactory is simple: you’ll get 32,000 GC and 32 free SC.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 40 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

7. Betrivers.net California Social Casino

This top online casino California site has all of the games you’d expect to see at a real money casino. You can try your luck on slots like Coin Volcano 2 or Dynamite Dash, head to the live casino for roulette and blackjack or even have a go at slingo titles such as Slingo Wolf Snowstorm and Slingo Super Spin.

As a new player at Betrivers, you can spin the special wheel for a chance to win up to $1,000 in Virtual Credits every day, plus the site tops up your balance every four hours when you log in.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 44 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Best Online Casino Bonuses California

If you’ve decided on your favorite California online casino, the next step is to sign up and claim your welcome offer, plus bag any extra free GC or SC. These are some of the main types of promotions you can look out for at the top sweepstakes casinos on our list.

Gold Coins

The best California online casinos will keep your balance topped up with lots of Gold Coins. The first thing to do is make sure you claim your welcome offer as soon as you sign up - you could get hundreds of thousands of GC for free.

You’ll also most likely get a boost when you buy your first GC package, plus you can come back every day for a login bonus - sites like Betrivers.net even top you up multiple times per day. Explore other promos such as tournaments and jackpots to make sure you’re getting the maximum amount of free coins.

Sweeps Coins

Unlike GC, SC can never be bought, so they’re always totally free. You’ll usually get some SC as part of your sign up offer, plus there are even more to be claimed when you make your first GC purchase at sites like TheMoneyFactory. You can get free SC coins as part of your daily log in bonus, through social media competitions, or in random prize draws. California online casinos also let you write in via mail to claim a small amount of free SC.

Deposit Match

At real money online casinos, a deposit match gives you a percentage of your deposit as extra bonus money to play with. It’s similar at social casino sites, where a deposit match takes the form of a boost on your first GC purchase.

For example, the Funrize casino welcome offer gives you a 240% boost, which means your huge GC package only costs $24.99. Making use of a deposit match is one of the best ways to maximize your GC purchases to keep playing for longer.

No Deposit Offers

Unlike real money gambling sites in other states, California online casinos are very generous with sweepstakes casino no deposit bonuses. Which makes sense, because the whole premise of social casinos is that you never have to spend any real cash.

Some sites offer thousands of free GC and even some SC just for signing up and you’ll often get even more free coins every single day when you log in. You might even get to complete challenges or win awards for a chance to bag more freebies, or you might get to spin a special prize wheel every day, for example at SpeedSweeps.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 39 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Online Casino Promo Codes

When you’re claiming a bonus at online California casinos, make sure to check if a code is needed. We’ll usually list the code right here on this page, otherwise you can find it on the sign up page or promotions section on the casino site. The code is usually something simple (for example BDC or BOOKIES) and you’ll need to enter it either when you’re signing up or making your first purchase. Online casino bonus codes are worth looking out for, because they can give you a better offer than normal.

What Are California Sweepstakes Casinos?

All online casinos in California are social gaming sites that don’t offer real money gambling. So, if you get lucky on a game, you won’t win cash, but rather the site’s virtual currency, which doesn’t have a real money value.

As we’ve mentioned, most sites have two virtual currencies, usually called Gold Coins and Sweeps Coins, but the specific terminology might vary depending on the site you’re playing at. Gold Coins are the main currency for gameplay, and you can get them free through regular promos (including daily login bonuses), or you can buy more of them.

Most California online casinos also have a promotional or sweepstakes mode, where you’ll play with Sweeps Coins. If you win enough of these coins, you can redeem them for prizes, which usually include cash.

California online casinos work with all the best software providers in the business to bring you a range of high-quality games, including slots and table games. This basically means that the experience is very similar to real money casinos, but you won’t be risking any of your own money. It’s always free to play at social casinos, so you don’t need to spend money on extra coins unless you want to.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 61 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

How We Review Online Casinos In California

There’s a whole lot that goes into finding the best online casinos for California - our review process is no less stringent just because they’re not real money gambling sites!

Chances are you might want to buy extra GC, so it’s super important that a California online casino is totally safe and secure. We look for things like encryption technology, firewalls and strong data protection policies, and we’re always happy to see payments via secure methods like bank cards and Apple Pay casino payments. It’s also important that prize redemption is quick and easy.

Up next, we take a good look at bonuses. The best California online casinos give out a generous bonus - including both GC and SC - as soon as you sign up, plus you should be able to come back daily for more free coins. We also like to see interactive promos like tournaments or prize wheels, and it’s even better if a site rewards VIPs with better offers.

And then we come to the game selection. There’s no point signing up somewhere that isn’t a great slots site or have top-drawer table games. We want to see high-quality titles from industry-leading providers like Hacksaw Gaming and Pragmatic Play, and we’re always keen to see exciting features like progressive jackpots and free spins rounds.

A lot of California online casino players prefer to game on mobile, so we want to see either a downloadable mobile app or a fully optimized mobile website. That’s not to say the desktop experience isn’t just as important - a great site should function the same way on all devices.

You might think that customer support isn’t that important, but in fact it’s key. If you’re a newer California online casino player, you might need some help with the basics, but even regulars occasionally have questions. Live chat is always best, but we’ll settle for email support, as long as it’s round-the-clock.

How to Sign Up to Online Casinos In California

Playing at a California online casino site requires an account, but luckily signing up only takes a few minutes. You can start off right here at Bookies.com: read our reviews, decide which social casino real money site to play at and use a link on this page to head to the registration page.

Depending on the site, you might need to enter some very basic details like your name, email address, date of birth and address, or you might be able to sign up using your Google, Apple or Facebook account. You’ll need to be at least 18 to play at most California social casino sites, and sites will ask for ID and proof of address before you can redeem any prizes.

Don’t forget to claim your welcome bonus! Some sites ask for a special code to claim your California online casino bonuses, and in that case, we’ll be sure to list it on this page for you. You can also find more bonus codes on the casino’s promo page. In general, you’ll get your first batch of free GC and SC automatically and the rest of the welcome offer will be credited when you buy GC for the first time.

Tap for Promo Visit site

100% Deposit Match up to $1,000 Plus $250 On The House
Promo Code: BOOKIESCAS

Used 40 Times Today

Gambling Problem? Call 1-800-GAMBLER. Must be 21+. MI, NJ, PA and WV only. New Customers Only. Please Gamble Responsibly. Visit [http://BetMGM.com|http://BetMGM.com/] for Terms and Conditions. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/Bonus Bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Are Online Casinos Legal In California?

California allows a few different types of gambling such as tribal casinos, horse racing and the state lottery. Real money California online casinos are currently not legal, as there is no state regulator for them. The same applies to online sportsbooks, even though there has been some talk of legalizing them in the future.

To get a similar experience to a real money casino, we’d recommend trying one of our top-rated sweepstakes sites, which are legal in CA. At the time of writing, legislation is in progress to ban social casino sites that use two virtual currencies, and if passed, this would take effect from 2026. However, it’s important to note that for now you can still sign up and play with no problems.

If you want to find an online casino legal in California, the best place to look is this page at Bookies.com. Don’t be caught out by real money gambling sites that claim to be legal in the state - they’re not. Before we recommend a social casino, we make sure that it’s actually legit, the games are fair and if the site advertises prize redemption, you do actually get what’s promised.

About the Author

Adam Kenny

More About Adam

Adam has worked in online betting for pretty much his entire adult life. Having spent over a decade working for some of the biggest betting sites and online casinos in their operations and content teams, NFL, soccer and horse racing are Adam's main focuses, but there's always room for him to cast his eye over a new slot game or casino.

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