California Online Casinos 2025

⭐ Our Top 5 Recommended California Online Casinos

Playing online casinos for real money in California is not legal, but sweepstakes casinos are a popular alternative in the state. You can wager on Megaways and jackpot slots, blackjack, roulette, other table games as well as live casino, using your Sweeps Coins (SC).

Alongside being able to play your favorite casino games, welcome bonuses are also at your disposal, helping you to get the most out of your gameplay. There are multiple factors that can play into choosing a casino, but we have made that decision a little easier for you by filtering down our top five CA online casinos.

How do we assess the best California online casinos? We rate based on: variety and quality of games available, bonuses, mobile experience, payment options and how accessible getting help is.

McLuck Casino

Launched in 2023, McLuck Casino is owned and operated by B Two Services (previously B2 Services). This casino offers a wide variety of game types – including live casino – as well as some incredible offers to get you started.

Registration takes less than a minute and qualifies you for a no deposit bonus of 57,500 Gold Coins (GC) and 27.5 Sweeps Coins (promotion code: FINDER).

Here you will find games from established providers such as: NetEnt, Booming Games, Relax Gaming and more. And for those looking for an app, you’re in luck! McLuck Casino is available on both the App Store (4.3* rating) and the Google Play Store (4* rating).

RealPrize

Next on our list is the highly-popular RealPrize casino. This casino runs daily promotions and is home to high quality casino games, coming from over 20 of the industry’s best providers. You will find games from the likes of: Relax Gaming, 4ThePlayer and more.

RealPrize hosts an array of slots, so slots aficionados look no further! This casino is also available to access on an app, which can be activated via the App Store (4.2* rating) for Apple devices.

Upon sign up, you will receive a no deposit welcome offer of 100,000 GC plus two SC to get you started. If you decide to make a deposit, you can pocket up to 575,000 Gold Coins, 105 Sweeps Coins and 1,000 VIP Points.

As a player you will also be given the chance to spin the unique ‘Real Wheel’ which will reward you with daily free spins or free SC/GC and also enter you into the casino’s latest giveaways!

Hello Millions

If you enjoy toon-style comic book designs then you have indeed found the perfect place. Hello Millions presents itself as a comic book-themed casino, offering a variety of games and daily promotions.

When joining the casino you can claim 15,000 GC plus 2.5 SC just by signing up – with no deposit required – and using the bonus code FINDER. However, if you make a purchase of $9.99, or more, you can bag an additional 65,000 GC+ 27.5 SC!

As well as delivering an enticing welcome offer, Hello Millions also provides a vast range of games to be played. Including classic titles like: Sugar Rush, Buffalo King Megaways, Big Bass Hold + Spinner, Big Bass Splash and more.

Additionally, for those who like more than just slots, there is also a mix of live casino games at your disposal. At Hello Millions you will find: live blackjack, live roulette, game shows, live baccarat, live crash games and even live Plinko!

NoLimitCoins

There truly is no limit at NoLimitCoins social casino. With slot tournaments on loop every four hours and a multi-tier VIP program, the opportunities are endless. Among the slots available are progressive jackpot slots, which leave plenty of room for potential big wins…

After signing up – and using the bonus code BFINDER – you will qualify for an incredible no deposit welcome bonus of 100,000 GC plus 1,800 SC.

Similar to Hello Millions, at NoLimitCoins you have the chance to do the ‘Lucky Wheel Spin’ twice a day which will help you to collect free coins that contribute towards play… But will you get lucky?

Stake.us

Perhaps one of the most well-known social casinos in the US, due to their vast offering of exclusive casino games and frequent bonus drops, is Stake.us. Once you sign up to Stake.us you will be offered $25 Stake Cash and up to 250,000 GC (promotion code: FINDER) – with no deposit required.

This social casino also drops bonus codes frequently post-sign up, giving you plenty of opportunities to get those reload bonuses.

Alongside a tempting welcome offer waiting for you, Stake.us is also home to over 900 casino games including a live casino collection too.

You can also find scratchcards, table games, slots, as well as the star of the show – and one of the casino’s USPs – ‘Stake Exclusives’. These exclusive titles you will not find anywhere else, so whatever you’re into there’s plenty of things to stake on at Stake.us!

⭐ CA online casinos quick facts

⭐ Are online casinos legal in California as of October 2025?

You can play at California online social casinos, like the ones on our list, legally. However, if the casino requires a cash deposit to join, then chances are you have landed on an unregulated online casino NOT a sweepstakes casino.

The sweepstakes casinos on our list have quality games from established game providers – such as NetEnt – and the currency used is often Gold Coins or Sweeps Coins.

Currently there are no legal real money online casinos in California, since the Golden State has adopted a strict stance on gambling. In California the only betting permitted is: cardrooms, parimutuel betting on horse racing, the state lottery and land-based tribal casinos.

Is there a winnings tax at California online casinos?

Yes, there will be a state tax on gambling winnings according to your income, which could start from 1% and go up to 12.3%.

A federal tax of 24% will also apply for winnings above $1,200. When tax time comes around, you’ll need to report gambling winnings on a form called W-2G.

Is sports betting legal in California?

No, sports betting is not legal in California. However, Kalshi is, which permits you to buy contracts for the outcomes of sports, entertainment and politics.

The state tried legalizing sports betting back in 2022, with Prop 26 and Prop 27. However, it was unsuccessful due to the number of votes acquired being under the necessary amount needed to permit legalizing either land-based or online sports betting.

Meanwhile, despite the strict laws surrounding sports betting, parimutuel betting on horse racing is permitted.

⭐ How do we rank the best California online casinos?

To rate the best California online casinos we evaluate the: games library, RTP, promotions and wagering requirements, payment speed, security and customer support. Each area has its value. And once you get to grips with them, you can decide which are the best casinos for you.

Casino games

Perhaps the most important part of selecting a casino is its games collection. What games do you like? Slots? Live casino? Blackjack? If you enjoy baccarat, then find a casino that homes those options.

Next, you want to take a look at the providers. Games providers like NetEnt, Relax Gaming etc are all big, reliable names in the industry – so you can rest assured that the games won’t be rigged.

Further, each casino game has unique features like payout rates, gameplay style, and bonus rounds. So the more choices offered, the better.

✅ Slots: Online slots tend to be the most popular casino option at social casinos and there is usually plenty of variety available. Commonly you will find Hold and Win, progressive jackpot and Megaways variations as well as slots with a mix of bonus triggers and winning mechanics. Classic titles consist of: Cleopatra, Big Bass Bonanza, Triple Diamond, Buffalo Gold and more.

✅ Table games: If you prefer to see the ball spinning or the cards turning, table games are the right choice. You can place your bet on European or American blackjack or roulette, take your hand to Punto Banco or Craps, or put on your poker face for a game of Texas Hold’Em – most social casinos tend to have a variety of table games to be played.

✅ Live casino: California sweepstakes casinos have been adding more live casino titles to their libraries. These games operate with 24/7 dealers in real time, so that you can get the thrill of some live action without being inside of a casino. Popular live casino titles you will find are: XL Roulette, BlackjackX 22, Stock Market Live, Sic Bo and Speed Roulette.

California Casino Bonus

A California casino bonus can boost your balance with Gold Coins, Sweeps Coins, virtual cash and other gifts.

Each bonus has different requirements, so make sure that you read the terms and conditions carefully. Some of these promotions (like Sweeps Coins) let you withdraw any winnings for real cash, once the wagering requirements have been met.

Below we go into some common types of bonuses you will come across at California sweepstakes casinos.

Welcome bonus

Upon signing up to a sweepstakes casino, commonly you will be able to claim a no deposit welcome bonus. Welcome offers will usually give you a certain amount of Gold Coins and Sweeps Coins to get you started.

Something you will see frequently is a no deposit bonus, which does exactly what it says on the tin. There is no need to do anything but sign up in order to claim your rewards. An example of a no deposit offer would be 100,000 Gold Coins and five Sweeps Coins with no money needed to claim it.

Sometimes, you may have to enter a bonus code to unlock the promotion. But at BonusFinder we attach all of our bonus codes to our bonuses, making it easy for you to apply. Further, most casinos will present options for you to purchase an even bigger offer, at a price as small as $9.99 or $19.99.

Free spins

Both new and existing players can earn free spins on popular slots with no deposit required when with certain welcome offers. For example CA online casinos can credit up to 200 free spins on popular slots like Mega Moolah or Wolf Gold. This can be granted as a standalone reload promotion or as an initial deposit offer.

Can I get a no deposit online casino bonus in California?

Yes, there are plenty of no deposit bonus offers to be used at California online sweepstakes casinos. Within your no deposit bonus you can expect: Gold Coins, free spins, Sweeps Coins and even loyalty points to get you started.

Banking options

At California sweepstakes casinos you do not need to deposit real money to start playing. However, if you would like to purchase certain coin bundles to enhance gameplay – that is an option.

Once you have exchanged your Sweeps Coins for real money, there are usually a variety of payment options to withdraw with. Whether you want to cash out in crypto or USD, most sweepstakes casinos accept: Visa, Mastercard, Apple Pay, Amex, Bitcoin and more.

Each method has different processing times, fees, and availability, so check our table for more information.

California casino apps

Why download a casino app? Most CA casino apps often provide mobile-only slots with a quicker UI as well as potentially better bonuses. However, if your favorite California casino does not have an app, the sites are also optimised for mobile use – so you can play on the go regardless.

Licenses & security

In California, land-based Indian casinos, cardrooms, lotteries and parimutuel betting on horse racing are all under the control of the California Gambling Control Commission. The commission regulates every betting vertical that offers real money gambling.

Sweepstakes casinos in California can operate without a license as they do not require you to deposit real money. To ensure you are playing at a secure casino, we check to see if the Random Number Generator (RNG) is fair, payouts are as described and if the bonus terms actually give you a chance to win.

Additionally, any online casino must implement security protocols like HTTPS and 128-bit SSL to keep your data safe. So, at BonusFinder we only promote casinos that follow the above protocols.

Customer service

For any questions or issues you have about bonuses, payouts, or games, getting in touch is straightforward. Many casinos will offer a variety of contact options such as: live chat, phone, email, or the casino’s social media pages (like Instagram or X). We review 24/7 availability, waiting time, politeness and if the agent resolves issues promptly.

⭐What land-based casinos are in California?

The Golden State is home to the biggest number of Indian casinos in the US. There are 76 tribal casinos (owned by 73 of the state’s 109 tribes) and five mini-casinos available. California also permits cardrooms, and there are 72 cardrooms available to play poker in the state. Our table below showcases the top five most popular land-based casinos in California.

Last updated: 08/18/2025