18 Best Online Casinos and Slots Sites: The Best Payout Gambling Sites for Real Money Play
Our experts have revealed their ultimate list of the best casinos in the world after conducting a rigorous review process. The team assessed more than 100 licensed online real-money casinos before finally whittling it down to this small group of elite gambling sites.
Our team of reviewers signed up for accounts with each site, made real-money deposits and played the slots, table games and live dealer games on offer. They requested payouts to see how smooth, quick and convenient the process was, and they claimed the various bonuses and promotions that were up for grabs. The reviewers also tested out the customer service departments and the general usability of each online casino site and mobile app.
We marked each of these online casino operators in five key categories: game quality and variety; fairness and trustworthiness; customer service and user experience; payout speeds; and bonuses and promotions. We then compared the various real-money online casino brands and identified the best online casinos of the bunch.
Only 18 sites scored highly enough across the board to be deemed worthy of this guide to the best online casino sites. We have listed the top 10 best online casinos below and mentioned the eight additional trusted online casino sites we identified.
Top Online Casinos and Slot Sites in 2022
- Highest Rated Overall - Caesars
- Best Online Poker & Card Games - BetMGM
- Best for Video Poker - FanDuel
- Best Sports Betting & Casino Combo - DraftKings
- Best Real-Money Casino - Unibet
Top 18 Online Casinos
The top online casinos featured in this list are all licensed casinos to operate in various parts of the United States. Some of them are extremely popular across the globe, including bet365, Betway and Unibet, while others are solely focused on becoming the top online casino in the USA.
They are united by a long-term commitment to paying customers out on time and in full, upholding licensing conditions, investing in responsible gambling initiatives and providing excellent security measures. Read on to learn more about the best casino websites online.
1. Caesars Online Casino - Highest Rated Online Casino Overall
- Real Time Payments – 5/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 5/5
- Bonuses – 5/5
- Average: 4.6
Caesars Entertainment is the largest casino company in the United States. It operates some of the most famous casinos in the world, including the Caesars Palace, Harrah’s, Horseshoe and Eldorado brands, plus lots of famous names on the Las Vegas Strip.
In 2021, Caesars purchased William Hill in a multibillion-dollar deal, turning it into a heavyweight in the fields of online sports betting and online casino gaming. It has launched top online casinos in several states, including New Jersey, Pennsylvania and Michigan, and it is poised to expand across the country in the years ahead.
Caesars is the top online casino for bonuses, and many consider it to be the best online casino to win money. The welcome bonus at this top online casino real-money site changes regularly, but it is always large. For example, you might receive a 100% deposit match worth up to $2,000, with a very generous rollover requirement.
You will then be offered lots of additional promos, and you can take part in the Caesars Rewards loyalty program too. Caesars Casino has a great selection of slots, table games and live dealer games, it provides 24/7 customer support and it pays out on time, so we rate it as the best online casino in the world right now.
2. BetMGM Casino - Best Online Casino for Poker and Card Games
- Real Time Payments – 5/5
- Games Available – 5/5
- Payout Speed – 4/5
- Customer Service – 4/5
- Bonuses – 5/5
- Average: 4.6
BetMGM is the best real-money casino for game variety. It features more than 700 slots from a broad array of leading software developers and also has lots of exclusive titles, including its own progressive jackpot network. BetMGM is the top casino for table poker, video poker, blackjack and baccarat too.
You will find more than 60 virtual table games, 10 video poker games and a vibrant live dealer section at this top-ten online casino site. Anyone that likes playing three card poker, four card poker, Let It Ride, Ultimate Texas Hold’em, Casino Hold’em and a ton of blackjack variants at top-rated online casinos will love BetMGM.
The standard sign-up bonus at the BetMGM real-money casino comes in two parts: a 100% deposit match up to $1,000, plus $25 in free bet credit. The bonus funds have a 15x rollover requirement, which is lower than the requirements that most casinos with online gambling impose.
Customers can also take part in the MGM Rewards program and benefit from some of the best gambling casino promotions in the business. BetMGM also offers 24/7 support via live chat and has a long list of convenient deposit and payout options, so it is easy to see why it is now the No. 1 online casino in the USA by market share.
3. FanDuel Casino - Best for Video Poker
- Real Time Payments – 4/5
- Games Available – 3/5
- Payout Speed – 5/5
- Customer Service – 4/5
- Bonuses – 4/5
- Average: 4.0
FanDuel has followed a similar trajectory to its great rival, DraftKings. It started out as a DFS provider and expanded into online sports betting in 2018, followed by online casino gaming. FanDuel is the leading sports betting brand in the United States. Its online casino is not as impressive as DraftKings Casino, because it has a narrower game selection, but it does have several key advantages.
FanDuel Casino typically pays out quicker than rival real-money gambling sites such as BetMGM, DraftKings Casino and Caesars Casino, which is helpful for players. It has a very simple and easy-to-use casino app and website too. It is the ultimate online casino for video poker and has great bonuses and promotions.
FanDuel is owned by Flutter Entertainment, the largest online gambling company in the world. It runs several popular real-money online casinos and has used that expertise to turn FanDuel into one of the best online casinos in the business.
4. DraftKings Casino - Best for Sports Betting and Casino
- Real Time Payments – 4/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 3/5
- Bonuses – 5/5
- Average: 4.0
DraftKings built its reputation by providing extremely popular Daily Fantasy Sports contests during the 2010s. It launched an online sportsbook in 2018, followed by a real-money online casino.
DraftKings Sportsbook is now firmly established as the market leader in many different states, and it also has one of the best online casino game sites in the world. It is therefore the best option for anyone that wants to bet on sports, casino games and DFS contests in one place, either via the website or the mobile app.
DraftKings Casino is one of the top online slot sites in the world. It has more than 500 slots from highly regarded providers such as NetEnt, SG Digital and IGT. There are lots of high RTP games, including White Rabbit Megaways, Medusa Megaways and Guns N’ Roses. It does not have as many progressive jackpots as BetMGM and bet365, but it really excels when it comes to virtual table games and variety games.
DraftKings Casino provides some of the best online gambling casino bonuses in the world too. It could improve its customer service capabilities, but overall it is thoroughly deserving of a prominent place on this list of best online casinos in the world.
5. Unibet Casino - Best Real-Money Casino
- Real Time Payments – 4/5
- Games Available – 5/5
- Payout Speed – 4/5
- Customer Service – 3/5
- Bonuses – 4/5
- Average: 4.0
Unibet is one of the most popular online gambling sites in the world. A Swedish entrepreneur founded the business in London, and it went on to become the most trusted online casino brand in Scandinavia and various other parts of Europe.
If you are wondering, what is the most trusted online casino, are online casinos trustworthy and what online casinos are legit, look no further than Unibet.
This brand has a reputation for fairness, honesty and reliable payouts, perhaps more so than any other online casino worldwide. It launched a New York headquarters in 2018 and has expanded into various states since then.
You are unlikely to find a broader or more diverse selection of online casino games at any other real-money gambling sites. The bonuses are very impressive too, so Unibet is one of the best casino sites on the market.
6. BetRivers Casino - Best Live Casino
- Real Time Payments – 4/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 4/5
- Bonuses – 4/5
- Average: 4.0
BetRivers is one of the leading real-money online casinos in the United States. The parent company is Illinois-based Rush Street Interactive, which owns popular retail casinos in Pennsylvania, New York and Illinois. It also owns a popular online casino and sportsbook brand called PlaySugarHouse, which is identical to BetRivers. They are two of the best online casinos on the market for several reasons.
You will get a large real-money casino welcome bonus and you can also take part in the iRush Rewards loyalty program. There are lots of ongoing promos too. If you are wondering, what are the best online casino games in the world, just head to BetRivers and you will find most of them listed in a neat and tidy format.
It has more than 250 online slots from the likes of NetEnt, Scientific Games, IGT, AGS, Konami, Lightning, Everi and Red Tiger, along with a great portfolio of table games. The leaderboard promotions are fantastic, and it is absolutely one of the online casino top sites around.
7. bet365 Casino - Top Online Casinos for Slots
- Real Time Payments – 5/5
- Games Available – 3/5
- Payout Speed – 4/5
- Customer Service – 4/5
- Bonuses – 4/5
- Average: 4.0
Bet365 is the world’s largest online sports betting company and may well be the biggest online casino in the world too. It is the market leader in several European, Asian and South American markets. The UK-based company opened a New Jersey office a few years ago, and it offers one of the best casino gambling sites in the Garden State, with a US rollout planned in the next few years.
Bet365 is a privately owned company with a reputation for fairness and for providing extremely quick payouts, huge bonuses, great customer service and an elite user experience via the real-money casino site and mobile app.
Bet365 provides customers with an abundance of progressive jackpot games. It is also very strong when it comes to virtual table games like blackjack and baccarat, while the live casino section is terrific, so it deserves its status as the biggest online casino in the world.
It has hundreds of slots, but fewer games with a high RTP than the likes of BetMGM and DraftKings. One weak spot is video poker, which bet365 does not really focus on. Its strengths are the 24/7 customer support phone line, the sheer quality of its real-money casino software, the superb speed of its payouts and the large deposit match sign-up bonuses it dishes out to new customers.
8. Betway Casino - Best Sign Up Bonus
- Real Time Payments – 4/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 4/5
- Bonuses – 4/5
- Average: 4.0
Betway is one of the world’s largest and best online gambling sites. In the 12 months to March 31, 2021, it handled more than $42 million in wagers, and it then launched in the United States, which seriously boosted its addressable market.
It was already available in 23 countries, but it now has a firm focus on the USA. Parent company Super Group, which also operates Spin Casino, bolstered the board by adding former NFL exec Eric Grubman as chairman and former Cleveland Browns president John Collins as a director.
It runs one of the best casinos online, with a ton of great slots and table games. The Betway online casino site is famous for paying out more than $20 million to one lucky Mega Moolah player back in 2014, and Betway casino users continued to hit large jackpots ever since. It is one of the top online slots sites, with around 300 titles available, and it has some impressive table games and video poker games too.
Its greatest strength is the large sign-up bonus, which comes with competitive wagering requirements, but it is a strong all-rounder and a top ten online casino worldwide.
9. WynnBET Casino - Best for Free Spins
- Real Time Payments – 3/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 4/5
- Bonuses – 4/5
- Average: 3.8
Nevada-based casino heavyweight Wynn Resorts launched WynnBET as a mobile sports betting and casino brand after buying European site BetBull. It was the best online casino 2020 launch, and it has gone from strength to strength ever since. If you are looking for online casinos that are not international, WynnBET stands out as a great choice.
WynnBET is one of the best online casinos for beginners, because it has a user-friendly interface, great customer service and helpful guides.
You can play slots and table games for free in demo mode before switching to real-money online casino mode, which helps you learn the ropes. It is a mobile-focused online casino operator, so all the games are available via a high-quality app. The 100% deposit match welcome bonus is worth up to $1,000 and it has just a 10x rollover requirement, which is a great offer.
10. Golden Nugget Casino - Best Bingo Site
- Real Time Payments – 4/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 3/5
- Bonuses – 4/5
- Average: 3.8
You can choose from a wealth of great online slots and online casino games at Golden Nugget. It also has some excellent virtual bingo games and other specialty games if you are into that sort of thing. It offers more than 1,000 games in total, including 972 slots, a huge portfolio of progressive jackpots, virtual table games, Megaways games, Slingo games and much more.
The casino lobby is slick, there are large bonuses up for grabs, payouts are quick and the rewards program is superb, so it has amassed a large customer base. It is therefore easy to see why DraftKings purchased Golden Nugget Online Gaming for $1.56 billion.
11. Mohegan Sun Casino
- Real Time Payments – 4/5
- Games Available – 3/5
- Payout Speed – 5/5
- Customer Service – 4/5
- Bonuses – 3/5
- Average: 3.8
The Mohegan Tribal Nation runs popular land-based casinos in Connecticut and Pennsylvania. It also built up a successful online casino in New Jersey before teaming up with FanDuel for an online casino in its home state of Connecticut. Mohegan Sun Casino offers a strong selection of games, a clean interface, some tempting bonuses and very quick payments. It is a trustworthy, reliable online casino brand.
12. PlaySugarHouse
- Real Time Payments – 3/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 4/5
- Bonuses – 4/5
- Average: 3.8
PlaySugarHouse is one of the most popular online casinos in New Jersey. It is a sister site to BetRivers and offers a similar interface, casino games portfolio and bonus structure. That means you get access to an abundance of great games, lucrative leaderboard contests and a 100% deposit match bonus worth up to $250, which has an extremely generous 1x wagering requirement. PlaySugarHouse approves 80% of withdrawal requests automatically, so you can get paid out instantly to a Play+ account.
13. Borgata Online Casino
- Real Time Payments – 4/5
- Games Available – 4/5
- Payout Speed – 3/5
- Customer Service – 4/5
- Bonuses – 4/5
- Average: 3.8
Borgata is the market leading casino in Atlantic City. It is owned by MGM Resorts International, so the Borgata online casino is almost identical to BetMGM. It has a different bonus structure and is only available in New Jersey, but it is another very impressive and trustworthy online casino brand with a phenomenal game selection.
14. 888 Casino
- Real Time Payments – 3/5
- Games Available – 5/5
- Payout Speed – 3/5
- Customer Service – 3/5
- Bonuses – 4/5
- Average: 3.6
888 is one of the world’s oldest and most respected online casino brands. Four Israeli entrepreneurs founded the business in the 1990s, and it is now one of Europe’s leading online casinos, with a thriving sportsbook, poker room and bingo room too. 888 has set up a US office, and it offers online casino gaming in a variety of states, including an exclusive deal in Delaware, while it is also rolling out its Sports Illustrated Sportsbook brand. 888 Casino has a magnificent selection of slots and table games, and a very polished casino lobby.
15. PointsBet Casino
- Real Time Payments – 4/5
- Games Available – 3/5
- Payout Speed – 4/5
- Customer Service – 3/5
- Bonuses – 4/5
- Average: 3.6
PointsBet is an Australian bookmaker that has launched in New York, New Jersey, Colorado and many other states. It has a US headquarters in Denver. PointsBet stands out by offering two forms of sports betting - fixed-odds wagering and PointsBetting, which is similar to contracts for difference on financial markets. It also has a strong online casino, with an ever expanding selection of slots, live dealer games and virtual table games, plus some fantastic bonuses.
16. Hard Rock Online Casino
- Real Time Payments – 4/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 3/5
- Bonuses – 3/5
- Average: 3.6
The iconic Hard Rock brand needs no introduction. Its online casino is teeming with great video slots, exciting live dealer games and a very strong array of virtual blackjack, roulette, baccarat and table poker titles. Hard Rock online casino dishes out free spins to its customers on a daily basis, and it promises to treat you like a rock star via its Rockin’ Rewards loyalty program.
17. Resorts Casino
- Real Time Payments – 3/5
- Games Available – 4/5
- Payout Speed – 4/5
- Customer Service – 3/5
- Bonuses – 3/5
- Average: 3.6
Resorts is another iconic casino in Atlantic City. Malaysian gambling giant Genting Group owns Resorts and has channeled all of its online gaming expertise into creating a strong online casino and sportsbook under the Resorts brand. It offers an impressive range of exclusive casino games, a huge array of video poker options and hundreds of slots and table games, along with a $1,000 deposit match sign-up bonus.
18. Hollywood Casino
- Real Time Payments – 3/5
- Games Available – 4/5
- Payout Speed – 3/5
- Customer Service – 4/5
- Bonuses – 3/5
- Average: 3.4
Penn National Gaming operates Hollywood Casino resorts across the United States. The Hollywood Casino app allows you to play hundreds of slots and table games from anywhere in Pennsylvania. It offers one of the best welcome packages in the business - a $10 no deposit bonus and then up to $502 in free bet credit via a 100% deposit match.
The operators mentioned above are the top 18 real-money online casinos in the world. You should find several that appeal to you within that list of the most popular online casino websites, and you can certainly sign up for accounts with multiple real-money online casinos, as that means you get multiple bonuses and gain access to an enormous range of casino games.
Same-Day Payout Online Casino
It is rare to find real-money online casinos that provide same-day payouts, but some of the best casino websites online provide this service. One that stands out is bet365. If you request a payout via a branded bet365 Mastercard, you will get your funds instantly.
It also provides instant withdrawals to certain Visa debit cards. Your card details will be saved on your account when you make your deposit, and you can use those details to receive a quick withdrawal direct to your linked bank account. FanDuel Casino is another real-money online casino that has been known to provide same day payouts.
Another option is to head to the casino cage at a retail casino to be paid out instantly. For example, if you head to Borgata in Atlantic City or MGM Grand Detroit, you can receive a same-day payout in cash from your BetMGM account.
The same can be true if you visit a Caesars or a BetRivers property, but it is best to call in advance to let them know you are coming, particularly if you are requesting a large payout from your real-money online casino account.
How To Know If a Casino is a Legitimate Online Gambling Site?
The best way to ensure you are playing at legitimate real-money online casinos is to stick to operators that are licensed within your state or country.
For example, in Connecticut, the only licensed real-money casino sites are DraftKings and the FanDuel-powered Mohegan Sun online casino, whereas there are lots more to choose from in states such as New Jersey, Pennsylvania and Michigan.
You can head to the very bottom of the page at real-money online casinos to find the licensing details. They will tell you if they are licensed and regulated by an official authority.
If you use the real-money online casinos featured on this page, you will be certain that you are at a legit online casino, which will treat you fairly and provide dependable payouts if you win. We have only listed top online casino real-money sites on this page, so you can choose from our list of legit online gambling sites.
Final Takeaway: What’s The Best Online Casino in the US?
We have provided a detailed guide to the best real-money casinos in the United States and around the world. Each of these online casinos has its own strengths and weaknesses, and they all have their individual niches.
You can check out our reviews of the best online casinos above and find the real-money casinos that will best suit your needs. It is also advisable to register with a few top online casinos, as that will entitle you to several welcome bonuses and give you access to a phenomenal portfolio of games.
Online Real-Money Casinos FAQs
Are any online casinos legal in the US?
There are lots of legal online casino brands in the United States. They have licenses to operate legit online casinos in states such as New Jersey, Pennsylvania and Michigan. Check out our top 10 online casino guide to discover more about the top-rated online casinos and the top online gambling sites in the country.
Are any online casinos legit?
There are lots of legitimate, trusted online casino sites operating in the United States. You just have to stick to the legal, legitimate online gambling sites found on our list of best online casinos. They include Caesars Casino, BetMGM and DraftKings Casino, which are now some of the most popular and sophisticated online casino websites in the world.
Are casinos considered gambling?
You will be able to place real-money wagers at the best real online casino sites, so they are most certainly considered gambling. Check out our ultimate online casino guide to discover the most popular online gambling sites, to learn what is the most trusted online casino and to discover our verdict on the best online casino in the world. You will also be able to read our top 10 best online casinos list and find your ideal match.
Are there any online casinos based in the USA?
There are lots of legal casinos with online gambling based in the USA. What online casinos are legit and what are the most trusted online gambling sites? Check out our guide to the best real-money gambling sites and the best online casino game sites to discover the best gambling casino sites in the business.
Are there any safe online casinos?
You will be perfectly safe if you sign up for an account with a legal online casino that is licensed to operate in your jurisdiction. That means you will benefit from consumer protection laws, and the real-money online casino will need to uphold strict regulatory conditions. The best online casinos take security very seriously, so your funds will be safe.
What is the best online casino?
The best online casinos can differ from one player to the next, depending upon your situation. For example, some real-money online casinos are the best for high-stakes roulette players, while others are best for casual slots players that love bonuses. You can check out our reviews of the best online gambling sites, including Caesars Casino and BetMGM, to find your perfect match.
Are there any casino apps that pay real money?
We rate Caesars Casino as the best online casino app and site overall, as it offers a great selection of games, large bonuses and a user-friendly interface. However, we also rate real-money casinos apps such as BetMGM, Bet365 and DraftKings very highly, so check out our real-money online casinos reviews to learn more about them and choose which online casino real-money app is best for you. We have highlighted some terrific legit online casinos that pay real money.
What are the best online casinos to play?
The best casinos online include Caesars, BetMGM, Bet365, DraftKings, Betway, FanDuel and Unibet. We have reviewed each of those top online gambling sites, along with several other leading lights, so you can learn more about them and discover the best online casino real-money site for your needs. We have also named the top online slots sites and the best online gambling casino sites for table games, video poker and live dealer.
Are there any real online casinos?
There are lots of legit online casinos that pay real money. It is important to play at licensed online casinos that work with respected regulatory bodies, such as the New Jersey Division of Gaming Enforcement and the Pennsylvania Gaming Control Board. You can check out our top 10 online casino brands guide to discover the best real online casino operators and the most popular online casinos.
Can anybody play at online casinos?
Lots of people wonder, can I gamble real money online? If online casino gaming is legal in your state or jurisdiction, you can pay at some of the most popular online casino websites. Just make sure you stick to the most trusted online gambling sites and legit online gambling sites featured in our top 10 online casino sites guide, as they all have a history of paying customers on time.
Responsible Casino Gambling Online
The online casino operators listed on this page are licensed companies that take responsible gambling seriously. You will be able to impose time limits, deposit limits or loss limits on your account, take a timeout period from these online gambling sites or self-exclude.
They also provide information about how to identify a gambling problem, and how to enjoy real-money online casinos in a responsible fashion. Can you gamble for real money online in your jurisdiction? If so, these sites provide more information on the subject of how to gamble responsibly:
https://www.nj.gov/casinos/services/problem/
https://oasas.ny.gov/problem-gambling
https://www.unlv.edu/news/article/what-responsible-gambling-interview-jennifer-shatley
Responsible Gambling
Always gamble responsibly. All licensed and legal operators in the United States have resources available to bettors, including educational guides on how to spot problem gaming, links to support services and tools to self-exclude for a set period of time. Support is available at the National Council on Problem Gaming, 1-800-GAMBLER and American Addiction Centers. Be sure to only wager on gambling sites that are licensed and regulated by the gaming regulatory body in your state. That ensures games are fair, bets are honored, customers’ funds are secure and that there are legal protections for the consumer.
Sports betting and gambling are not legal in all locations. Be sure to comply with laws applicable where you reside.
This story was originally published April 22, 2021 at 11:25 AM.