10 Best Online Casinos In California For Real Money In 2025

Whether you’re looking to play online slots, compete in poker tournaments, or perhaps even place a sports bet or two – the best online casinos in California will do you justice.

When we say ‘the best,’ we’re actually referring to the golden 5% legit and reliable online casinos that offer fast payouts, quality games, and an enjoyable online gambling experience.

The #1 choice for most California casino players right now is Super Slots. It comes packed with more bonuses than you’d know what to do with and some of the best slot games.

Still, you might prefer other qualities more – so read on to find the best CA real money casino for you.

Best Online Casinos in California

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1. Super Slots – Best Online Casino in California Overall

Pros

• 400% bonus up to $4,000
• Great banking options
• 24/7 live chat
• Two live dealer casinos
• Mobile-friendly casino

Cons

• High rollover on some bonuses
• Website’s UI could be better

Super Slots is, as you might suspect, an excellent place to gamble on the best online slots, with over 300 titles to choose from. Let’s see what makes it our top pick overall.

Game Selection – 4.9/5

There’s no shortage of slot machines and table games to play at Super Slots. Right up front, you can see they currently have 1,000+ different slot games – one for every day of the year – and they are extremely varied in theme. They’ve got lots of the standard slots, and you’ll find adventure games like Book of Treasures and Safari Sam 2 as well. 

But if you’re looking for something a little different, you’ll find a slew of titles based on popular anime shows, an exciting slot title inspired by the recent Squid Game show, and a storage unit auction-themed slot. So whatever weird thing you like, you’re bound to find something adjacent to it.

Their online table game selection is also pretty decent, with everything from Casino Solitaire to Caribbean and Pai Gow poker. You’ll also find quite a few varieties of single-hand, multi-hand, and multi-deck blackjack, including a couple of other interesting variations like Pirate 21 and 21 Burn.

Live casino players will be happy to see that Super Slots has two live casinos. The Red Casino has several live blackjack tables, including two early payout options. You’ll also find a variety of table limits within as well, ranging from 10-500 tables up to 100-10,000. 

There are also live dealer and auto-roulette versions of both American and European roulette, as well as two baccarat and two super 6 tables.

The Black Casino features a similar selection of games, though they also pack in Russian and Baltic blackjack on top of the standard. 

Welcome Bonus – 4.95/5

New players to Super Slots who want to use cryptocurrency will have access to a positively massive welcome bonus. Super Slots offers a 400% match bonus up to $4,000. This bonus comes with a slightly higher-than-average wagering requirement,  but something to be expected from a 400% bonus. To claim this, just use the “CRYPTO400” bonus code at the deposit.

You can only have one bonus active at a time, so make sure you play through everything before you put in for one of Super Slots’ other great promotions.

Banking Options – 4.85/5

You’ll find plenty of ways to deposit here. Super Slots accepts MasterCard, American Express, Visa, Discover, Person2Person, money orders, bank transfers, cashier checks, Bitcoin, and 17 altcoins.

>> Get a 400% crypto welcome bonus at Super Slots

2. Slots.lv – Best Real Money Online Casino California for Jackpots

Pros

• Up to $3,000 in welcome bonuses
• Over 250 slot titles
• 40+ progressive and Hot Drop Jackpot slots
• Great live dealer tables
• Fast payouts via crypto

Cons

• Fewer promotions for returning players
• Website navigation needs some love

If you’re a fan of jackpot slot machines – Slots.lv might be your home away from home. Not only do they have a great selection of games – with more being added all the time – but their hearty welcome bonus and friendly customer support should keep players coming back for more.

Game Selection – 4.5/5

With over 250 games from software providers like RTG, BetSoft, and Rival, you know they’re serving up quality over quantity. California gamblers can expect to find several of the most popular titles, such as the not-for-young-eyes A Night With Cleo or the Hot Drop Jackpot favorite Golden Buffalo.

We found ourselves playing a fair bit of the exciting jackpot game Reels & Wheels. This is a classic-styled slot with a few twists. You’ve got 3 reels populated with 7s, BAR symbols, cherries, and diamonds.

Triggering the bonus wheel will give you a shot at winning up to 500x your bet as well as giving you a chance at spinning the jackpot wheel… which has 5 different jackpots available. We’re suckers of the classics, and everything about this slot reminds us of the sorts of machines you’d have seen on the main casino floor. 

Speaking of classics, Slots.lv’s live dealer casino boasts several tables to choose from. You can find blackjack, early payout blackjack, American roulette, European roulette, super 6, and baccarat – like most live casinos, Slots.lv runs baccarat with the punto banco ruleset, which should be easy even for new players to pick up.

Fun fact: Slots.lv is also one of the best Texas gambling sites online.

Welcome Bonus – 4.6/5

New players can take advantage of a 100% up to $2,000 welcome bonus + 20 free spins at Slots.lv. The minimum deposit to qualify for this bonus is $20 – and it only applies to your first deposit.

If you want a bigger bonus – you’ll want to use crypto. On your first crypto deposit, you can claim a 200% bonus up to $3,000 instead, as well as 30 free spins that you can use on the Golden Buffalo slot game.

All deposit bonuses are subject to fair wagering requirements and must be played through before making the next deposit.

Banking Options – 4.5/5

In addition to credit and debit cards, Slots.lv accepts Bitcoin, Bitcoin Cash, Tether, Litecoin, and Ethereum from their California players.

>> Get started with a 200% bonus up to $3,000 at Slots.lv

3. Ignition – Best California Online Casino for Poker Tournaments

Pros

• $3,000 casino and poker welcome bonus
• Exciting online poker tournaments
• Truly anonymous tables
• Great selection of live dealer blackjack
• Big withdrawal limits via Bitcoin

Cons

• No e-wallet banking methods
• Fees on credit card deposits

Ignition Casino is one of those beautiful gambling sites in California that does something better than other online casino gaming sites, and they know it. In this case, it’s hosting what we believe to be the best online poker app around.

On top of that, they have amazing customer service and an incredible welcome bonus that is split between their poker and their online casino. And on top of that, they managed to balance a decent little live dealer casino as well.

Game Selection – 4.7/5

Ignition Casino is partnered with over 13 game providers, giving you a nice library of almost 300 slot machines and table games. You’ll find plenty of popular slot titles like 777 Deluxe, 10 Times Vegas, and the well-loved lupine slot game Mythic Wolf.

Under their table games selection, you’ll find Andar Bahar, bingo (including a couple of jackpot titles), baccarat, pai gow poker, a whole mess of real money online blackjack games, and even some dice games. 

Where Ignition really shines, though, is poker. Ignition’s poker experience works great on mobile and PC, so you never have to worry about it being too far out of reach. Additionally, they use fully anonymous tables, so you don’t have to worry about nefarious players using a UI to memorize your playstyle and exploit your weaknesses.

On top of all that, Ignition always has tournaments of one sort or another. Their monthly Mad Monday, jackpot sit-and-go poker tournaments, and knockout tournaments will give you the ultimate poker experience. If you’re the sort of player who loves a challenge, Ignition’s got a tournament for you.

Welcome Bonus – 4.6/5

Join Ignition today to claim their delightful two-headed welcome bonus. When you make your first deposit of up to $1,000, you’ll get not one but two 100% match bonuses for a total of $1,000. Crypto players can score an up to $3,000 welcome package at Ignition.

Your first 100% bonus is awarded as casino bonus funds and can be used on Ignition Casino’s slots and (non-live) table games. This bonus comes with a 25x wagering requirement, which should be downright easy for a dedicated gambler to play through. The second 100% bonus is tied to the poker tables and can be unlocked at a rate of $1 for every 30 Ignition Miles you earn. 

These Ignition Miles are earned by playing poker games and tournaments and the rate at which you earn them depends on what type of game you play. There is no rollover on this bonus, so once you’ve unlocked your 100% match, the money’s all yours.

Did you know? Ignition is also the best poker site in Australia right now!

Banking Options – 4.5/5

Ignition Casino accepts credit and debit cards, gift cards, Bitcoin, Ethereum, Tether, and Litecoin. Unfortunately, they do charge transaction fees on non-crypto deposits, so keep that in mind.

>> Get up to $3,000 in welcome package at Ignition

4. Red Dog – Best Online Casino in California for Bonuses

Pros

• High RTP online casino games
• Live dealer casino
• $8,000 welcome bonus
• Friendly 24/7 customer support
• No fees on transactions

Cons

• Comparatively small selection of games
• $150 minimum payout

Coming up next, we have Red Dog, our top pick for generous bonuses.

Game Selection – 4.6/5

While Red Dog doesn’t have the largest selection of games of any of the California online casinos on our list, they do work with RTG for their casino games, which is fantastic news. 

Not only does RTG make some of our favorite video poker games – Red Dog sports 12 video poker games including Loose Deuces, Sevens Wild, Aces & Eights, and many more.

You’ll also find splendid high-RTP slots here. Inside Red Dog’s library are Roman Empire-themed slot machines like Caesar’s Empire, spooky Halloween-themed slot games like Witch’s Brew, and the recently released Bubble Bubble 3. 

And if heading into the colder months has you feeling a bit low, you can always use the free spins gifted in the welcome bonus to play a few rounds of Spring Wilds.

Spring Wilds is a saccharine sweet game with tons of cute baby animals featured in the artwork. Baby pigs, bunnies, chicks, and lambs are rendered in cartoony detail so sweet you’ll need to brush your teeth after. Aside from that, it’s a very solid slot title that’s chock-full of scatter symbols, free games, and 25 paylines, all packaged in a pastel 5×3 play grid.

Furthermore, Red Dog’s live dealer casino is powered by Visionary iGaming. You’ll have blackjack, baccarat, roulette (both American and European), and super 6 available for play with a wide range of table limits. This is a great option for the California gambler who is looking to capture some of the thrills of the casino floor, without having to dress up.

Welcome Bonus – 4.8/5

New players can take advantage of Red Dog’s $8,000 welcome package that covers their first 5 deposits. You will need to use the code PATIO each time to qualify for this bonus.

This bonus comes with 35x wagering requirements on both the slot winnings and the bonus cash, and your minimum deposit depends on your deposit method.

Red Dog also has a ton of other bonuses waiting for you once you get inside… many of which can be redeemed five or more times. 

Banking Options – 4.5/5

Red Dog Casino accepts a variety of banking options, and while deposit/withdrawal limits vary based on the currency type, none of them have any additional processing fees (beyond what is built into the currency, like crypto gas fees, etc).

You can make your deposits with Visa, MasterCard, Neosurf, Flexepin, and 4 major cryptocurrencies – Bitcoin, Litecoin, Ethereum, and Tether. Withdrawals can be made to your credit card, your bank account by wire, or in Bitcoin.

>> Claim up to a $8,000 welcome package at Red Dog

5. Bitstarz – Top Online Casino California for Crypto Players

Pros

• 125% up to 1 BTC on first deposit
• Award-winning customer service
• 4,000+ casino games
• Exciting Slot and Table Wars
• Beginner-friendly casino

Cons

• Live dealer casino is geo-restricted
• No poker or online sports betting

While Bitstarz now accepts payment methods other than cryptocurrency, they remain a crypto casino at heart, and it shows. From their collection of provably fair games to their generous crypto welcome package, from the ground up, they scream blockchain.

After you take into account their mammoth selection of games and the fact that they have won several awards, it’s hard to imagine them not being in our top five.

Game Selection – 4.7/5

Bitstarz boasts a bigger selection of games than all other real money online casinos. 

Currently, their homepage features a card saying over 4,200 titles, with 12 brand new, so you know they’re adding more all the time. This makes them a perfect choice for gamblers who love exploring various slot machines.

No matter what kind of games you like, Bitstarz has you covered. Fan of dice games? Great! You’ll find Roll the Dice, Rocket Dice, Scratch Dice, and Asgardians Dice. You’re also going to find 12 varieties of poker, 10 online blackjack tables, 7 roulette games (American, European, and French), 6 baccarat games, jackpot bingo, keno, and even a couple of varieties of Plinko.

Granted, the vast majority of their titles are slots machines, but there’s an incredible variety there as well – from classic-styled slots like Bitstarz Billion and Joker Queen to the more whimsical reels of Elvis Frog in Vegas.

Bitstarz also has a fantastic and robust live dealer casino, but it is heavily geo-restricted and won’t be accessible to computers connecting from California.

Welcome Bonus – 4.8/5

Bitstarz has a stunning welcome package of up to 5 BTC, split over 4 deposits. Your first deposit will see a 125% match up to 1 BTC + 180 free spins doled out 20 a day for 9 days. Your second and third deposits will get a 50% match up to 1 and 2 BTC respectively, while your 4th will get a 100% match up to 1 BTC. 

All of this comes with a stiff but doable wagering requirement. 

Banking Options – 4.6/5

Bitstarz accepts over 500 cryptocurrencies at the moment. You can deposit with credit cards as well as Bitcoin, Litecoin, Bitcoin Cash, Ethereum, Ripple, Dogecoin, Cardano, Binance Coin, Tron, and Tether – it’s the fastest payout online casino for players in Cali!

How We Ranked the Best Online Casino California Sites

Online Casino Games

The best California casinos must have a wide variety of games to choose from. Whether it’s Red Dog Casino with its well-curated selection of slots, video poker, and live dealer games, or Bitstarz with its obscene selection of 4,000+ titles, there should be good variety without too many stinkers.

Welcome Bonus

We look for online casino bonuses that have high match percentages, lots of free spins, or low wagering requirements. You’re not likely to find one that does all three, but we tried to give you a selection with a decent blend.

Banking Options

All the bonuses in the world are not going to do you a lick of good if the casino you sign up for doesn’t take your money or charges you an obscene amount with each deposit. We tried to find options with a wide array of accepted payment options and without too painful a selection of fees.

We used similar benchmarks when ranking the best online casinos in Australia!

California Online Casino: FAQs

What Is the Best Online Casino in California?

• Super Slots
• Slots.lv
• Ignition
• Red Dog
• Bitstarz

Our research tells us that Super Slots is the best online casino for Californian gamblers, thanks to its great selection of bonus codes, a fantastic array of RTG games, and some of the best customer support we’ve found anywhere.

Can I Play Casino Games Online for Real Money in California?

Yes, you can play online slots and casino games for real money in the state of California. The California casinos on our list are legit and trustworthy online casinos with a great selection of real money slots for you to enjoy.

What Games Offer the Best Odds of Winning at California Online Casinos?

Blackjack is generally considered the form of casino gambling with the best odds. Unlike completely random slots, blackjack can be influenced by the player’s knowledge of the game, which often leads to a higher RTP rating than some other forms of online gambling.

Which Are the Best California Online Casinos? Quick Comparison

Super Slots: With two live dealer online casinos and over 1,000 different slots ranging from well-loved to weird and unusual (we mean that as a compliment), Super Slots doubles down on their excellence with a delightful 400% match welcome bonus.

Slots.lv: This online casino secures our second top spot thanks to a huge selection of progressive jackpot slots and a great welcome bonus. Get started with a 100% bonus up to $2,000 or a 200% bonus up to $3,000 when you use crypto.

Ignition: Your search for the best poker casino in California has come to an end. With plenty of games and tournaments to choose from, Ignition is the perfect home for players looking for a full house at a full table. Sign up and claim a casino + poker bonus of up to $3,000.

Red Dog: Our top pick for bonuses also has a solid selection of live dealers, regular casino games, and fee-free deposits. Claim a bonus of up to $8,000 at Red Dog.

Bitstarz: Rounding out our top 5 is Bitstarz – a stellar example of everything that makes crypto casinos great. And the fact that they have over 4,000 games to choose from doesn’t hurt. New players can get started with a 125% bonus up to 1 BTC and 180 free spins on their first deposit.

How to Get Started at California Online Casinos

With so many great California casinos to choose from, it can be difficult to know where to start… so we’ve set up this thought-free step-by-step guide to getting started on our #1 pick – Super Slots Casino.

Step 1: Choose a California Online Casino Site

• Choose a casino or visit Super Slots – our top pick
• Click Join Now to start the registration process

Step 2: Create an Account

• Create a username and password, add your email address, and click ‘Next’
• Add your first and last name, your DOB, select a gender, and click ‘Next Step’
• Fill out the final form
• Certify that you’re of legal gambling age to play
• Click ‘Complete’

Step 3: Email Verification

• Open your email inbox
• Look for a validation email from the online casino
• Open it and click the link inside

Step 4: Deposit

• Once logged in, open the ‘Cashier’ section
• Select a payment method
• Use a bonus code
• Follow the prompts to deposit

Step 5: Start Online Gambling in California!

• Open the ‘Games’ lobby once your deposit has been processed
• Choose a game
• Enter a stake and play slots online!

So, What Are the Best California Casinos Online?

Listen, if at this point you’re still not sure where to find a decent casino in California… we don’t know what to tell you. Granted, the hard part might be choosing just one. 

Sure, Super Slots is the overall best choice, with all of their bonus codes and casino games, but there’s no sense in missing out… Why not sign up for two or even three? Collect those welcome bonuses.

Just remember to have fun and always wager responsibly.

DISCLAIMER: The information on this site is for entertainment purposes only. Gambling is risky, and it’s important to approach it with caution. Check your local laws to ensure that online gambling is legal in your jurisdiction. All websites on this page are 21+ only. 

If you have a gambling addiction problem, call the National Gambling Helpline at 1-800-522-4700. The following free gambling addiction resources can be of help as well:

• https://www.gamblersanonymous.org/
• https://www.ncpgambling.org/
• https://www.gamblingtherapy.org/