Best Online Casinos in the World – Sites, Gambling Laws & Statistics

Why settle for less when you can play at the best online casino in the world? Check our detailed guide and test the top international casinos that passed our quality checks.
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Last Updated on 13 Dec 2023 by Chief Editor Aidan Howe

The Top International Online Casinos for 2024

International Casino: Welcome Bonus: Valid in: Rating: Secure Link:
£100 Welcome Bonus
  • UK
  • India
  • Ireland
  • Spain
  • Canada
  • Kenya
5.00 ★ out of 5
www.888casino.com Full T&Cs Apply. 18+. No Deposit Offer. • New players with valid mobile number only • Claim in 48 hrs • 14 day expiry • Valid for selected games • Pre-1st deposit only: FS voucher winnings is uncapped, bonus wins & max redeemable amount for non-funded players capped at £100, excl. JP wins • Wager Bonus x1 - req. contributions vary by game • Bonus expires in 90 days • Deposit Offer: 1st time depositor at 888casino only • £20 min deposit • Claim in 48 hrs • Valid for selected games • Bonus wins capped at £500, excl. JP wins • Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins • 30x wagering – req. vary by game • Bonus expires in 90 days • Payment method & country restrictions apply • Withdrawal terms, No Deposit Offer terms & Deposit Bonus Offer terms apply. • BeGambleAware
500 Free Spins
  • Canada
  • Ireland
  • India
  • UK
  • Germany
  • New Zealand
4.90 ★ out of 5
www.casino.netbet.com Full T&Cs apply. 18+. New players, £10+ deposit, no e-wallets/prepaid cards, up to 500 Free Spins, 40x wagering on Free Spins winnings. Play responsibly. BeGambleAware.
£50 + 100 Spins
  • UK
  • Ireland
  • Canada
  • New Zealand
  • Germany
  • Kenya
4.90 ★ out of 5
www.karamba.com Full T&Cs apply. 18+, Welcome Bonus: New Players only. Min Deposit: £10. Max bonus £50. 100 spins require 3 deposits. WR 35x, spins valid for 24hrs, on selected games.
£25 + 20 Bonus Spins
  • Germany
  • New Zealand
  • UK
  • India
  • Canada
  • Ireland
4.90 ★ out of 5
www.casumo.com Full T&Cs apply. *18+. New customers. Opt-in required. 20 Bonus Spins on "Sahara Riches Cash Collect" at 10p per spin and 100% Deposit Bonus up to £25 on first deposit (payment method and play restrictions apply). Min. deposit £10. 30x wagering for Bonus Spins and Deposit Bonus (game weighting applies). Max. £5/spin or £0.50/line. 30 days expiry. Please gamble responsibly • BeGambleAware.org • T&Cs apply
80 Free Spins on Your First Deposit
  • Philippines
  • Gibraltar
  • Colombia
  • Hong Kong
  • UK
  • Pakistan
4.70 ★ out of 5
www.playojo.com Full T&Cs apply. 18+ .This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. The Prize Twister awards a random prize of either cash or free spins. For Free Spins the general free spins terms apply. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. If you have arrived on this page not via the designated offer via PlayOJO you will not be eligible for the offer. OJO’s Rewards and Game Play policy applies. Play responsibly. BeGambleAware.org
1 Wheel Spin Every Day
  • Canada
  • Malta
  • New Zealand
  • Bangladesh
  • UK
  • Ireland
4.70 ★ out of 5
www.rizk.com Full T&Cs apply. 18+. £10 Min Deposit. All rewards from the Wheel of Rizk are wager-free. Rewards must be claimed within 7 days of last level up.
50 Free Spins On Eligible Games
  • Denmark
  • Finland
  • Canada
  • Malta
  • USA
  • UK
4.60 ★ out of 5
bet365.com Full T&Cs apply. Deposit and stake £10 on eligible Casino games to get 50 Free Spins. Time limits, game restrictions and T&Cs apply. Registration Required.
£200 + 50 Bonus Spins
  • UK
  • Germany
  • Ireland
  • New Zealand
  • Gibraltar
  • Mauritius
4.60 ★ out of 5
www.casimba.com Full T&Cs apply. 18+. New players only. Min deposit £20. Max bonus bet £5. Bonus spins on selected game only and must be used within 72hrs. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire within 30 days. Offer is 100% bonus match up to £200 + 50 Bonus spins on your 1st deposit, and 50% bonus match up to £50 on your 2nd deposit. Bonus funds are separate to cash funds & subject to wagering requirement (35x deposit + bonus). Only bonus funds contribute towards wagering requirement. Affordability checks apply. Terms apply. Please gamble responsibly. BeGambleAware.org
Get £40 Welcome Bonus
  • UK
  • Canada
  • Germany
  • Malta
  • New Zealand
  • Ireland
4.60 ★ out of 5
www.unibet.com Full T&Cs apply. 18+ begambleaware.org. New customers only. Min deposit £10. Money back as bonus if first sports bet loses. Wagering requirements: sportsbook 3x at min. odds of 1.40 (2/5), casino 50x. Unless forfeited the sportsbook bonus must be wagered before using the casino bonus. Bonus expires 7 days after opt-in. Visit Unibet.co.uk for full T&C's.
£30
  • Ireland
  • Belgium
  • Spain
4.50 ★ out of 5
www.ladbrokes.com Full T&Cs apply. 18+. New Casino players only. Deposit required. Play £10+ on qualifying games. 40x wager reqs (Bonus only) on selected games. Accept Bonus within 14 days. Bonus valid for 30 days. Certain deposit types excluded. Player restrictions and T&Cs apply. BeGambleAware.

About the author

Aiden Howe, the Chief Editor at BestCasinoSites.net
Name Aidan Howe
Job Chief Editor
Email aidan.howe@bestcasinosites.net
X
Aidan Howe, an LSE alumnus with an MSc in Social and Cultural Psychology, co-founded BestCasinoSites.net in 2015 with Harry Newton. Specialising in online casino safety, payment methods, and software analysis, he provides comprehensive reviews and reliable gambling information in a frequently misleading industry.
While the House usually wins, armed with knowledge and strategy, we can level the playing field.

Gamble Responsibly

  • Set a budget for gambling; never exceed your limits.
  • Never chase losses; accept them as part of the game.
  • Understand the rules and odds of games before playing.
  • Balance gambling with other leisure activities and interests.
  • Seek help if gambling starts impacting your daily life.

The top priority of real money online casino players is to find safe platforms where they can be able to play their favourite games. That’s why we ensure to include international online casino sites with a wide range of products that can outperform their competition decisively.

However, there have been strict criteria we’ve used to come up with the list of the most reliable operators in the world. International online gambling has an amazing worldwide reach right now, so there is a rich choice of operators out there.

However, classifying the top-rated online foreign casino sites worldwide requires extensive checks, time, and knowledge about the gambling landscape. The criteria we’ve used will be presented shortly, but apart from that, we also looked at various gambling laws across the globe.

We took inspiration from the ranking process we used to create the top 100 UK online casinos list – we verified each operator owns a valid gambling licence and that it offers advanced security measures, rich game selections, and reliable payments.

Statistics were also taken into consideration, as well as different frequently asked questions that were helpful in the narrowing of this broad information. You can explore more about these fundamentals in the following navigation panel.

The Best Online Casinos in the World for Different Types of Players

⭐ Best Online Casino in the World 888casino
🆕 New Worldwide Casino Site Casimba
✅ Biggest Online Casino in the World NetBet
🗺️ Most International Online Casino Unibet
💸 International PayPal Casino bet365
🎰 International Slots Casino PlayOJO
🏅 Worldwide Roulette Website Ladbrokes
🃏 Foreign Blackjack Site Casumo
🔝 Best International Live Casino Karamba
💰 Best Payout Casino in the World Rizk Casino
🎁 Best Casino Bonus in the World Casimba
🚫 International No Deposit Casino 888casino
⛔ Foreign No Wagering Casino PlayOJO
📱 International Mobile Casino bet365
🤑 Best High Stakes Casino in the World Ladbrokes
🤝 Top Low Stakes Casino in the World NetBet

When choosing the best online casino in the world, we cautiously approach player preferences as they are the key to outlining certain operators. However, safety should be a staple for every gambler, so we ensure to include only licensed and regulated online foreign casino sites.

Once legal matters have been addressed, it’s time to look at the more appealing factors that attract your attention. Remember that you won’t see non-international online casinos here, meaning that many countries can access them.

Everybody wants to have a great time at the top online casinos in the world, but regarding the global top choices, the games’ quality should be impeccable. That’s why we picked gaming platforms powered by industry-leading software brands like Microgaming, NetEnt, Playtech, and Evolution.

Some of the operators rank among the top slot sites for British players, providing a first-class gaming experience with dozens of features. However, players who prefer table games, live dealer games, and even bingo and betting will enjoy many options.

Besides the extensive real money game selections, welcome offers and regular promotions can improve your overall experience at the best online casino worldwide. They have been a major factor in the decision-making of most players, and we’ve also taken that into account.

Nowadays, reliable customer support teams have become the norm for many operators, especially those who want to rank among the top 10 online casinos in the world. Email, live chat, and phone support are the three most common communication channels, while detailed FAQ sections are also available.

Playing on the go is another essential feature of the best online casino in the world. Whether you’re an iPhone or Android user, you can download a native app or access the platform from a mobile browser. Either way, you’ll have quick access to dozens of entertaining games.

Laws Around the World: Where Is Gambling Legal?

The internet has proven a fertile ground for expanding the real money gambling industry. International online casinos have given easy access for many people to their favourite games.

While some traditional casinos quickly caught up and launched their platforms, some have started small and specialised in catering to long-distance players worldwide. The online gambling industry is colourful, diverse, and constantly changing and adapting.

Even though they have a global market share, international online casinos are still relatively new. The early days of internet gambling showed how dangerous scams can be. The problem gets more convoluted when you consider that many countries place different restrictions on gambling.

However, the opinion on online casinos is controversial, and there are many jurisdictions where they aren’t regulated at all. To ensure you are allowed to access the best online gambling sites in your country, check the local gambling regulations of your region.

Before reading on, you should remember that gambling in international waters has always held a distinct status from a legal point of view. Playing international online casino games is permitted when you are out of the local jurisdiction.

Such casino ships can be found worldwide, and many cruise ships maintain a venue to provide entertainment. What differs is that some cities and states do not allow such vessels to dock, so you must use a dedicated ‘water taxi’ to get to them.

Gambling Laws in Europe: Regulated Markets

Europe has a rich history in real money gambling, and the industry is legalised and heavily regulated in most countries. Traditions and strict control mean that Europe lacks some of the lustre of gambling havens like Las Vegas and Macau, but there are a large number of options for the average player.

The biggest online casino markets are the UK, Spain, and Germany. That’s why we have focused on selecting the best online casino sites in the United Kingdom so that British players can find the best match for their taste.

In addition, all gambling sites in the United Kingdom must be licensed by the UK Gambling Commission and comply with the local regulations about advertising, online security, and responsible gambling.

The next biggest markets are Germany and Spain, with dozens of legal online casinos. Some of the operators own international gambling permits and operate in more than one country, catering to the preferences of a larger players’ public.

Albania, Austria, Belgium, Bulgaria, Croatia, Denmark, Finland, Greece, Hungary, Ireland, Italy, Netherlands, Norway, Portugal, Romania, Serbia, the United Kingdom, and Sweden have legalised all sorts of real money gambling and offer some of the best European online casinos.

France and Iceland are two interesting examples, as both have banned online casinos, but brick-and-mortar casinos and bingo and sports betting are considered acceptable. The Czech Republic, Poland, Russia, Switzerland, and Ukraine have banned online gambling on paper, but no one regulates gambling at foreign sites.

Turkey is the only country with stricter restrictions where you should be more careful. For more details, you can check our dedicated guides to the top-notch European international online casinos on the following pages:

North America Casinos: Is Gambling Illegal?

North America has left a distinct mark in the history of online and land–based gambling, but things aren’t that easy for the international online casino fan. Canada and Mexico have legalised and regulated all forms of gambling – players can access real money casino games and sports betting.

In Canada, things vary in the different provinces, so you need to pay more attention to the local regulations. You can access some of the top online casino sites in Canada from Quebec, Manitoba, and Alberta, where the legal gambling age is 18. For all other CA states, you must be 19 years old.

Things are much more complicated in the USA, though. Even though international online casino games are immensely popular in the United States, heavy regulations and restrictions vary greatly from state to state.

As a whole, there are no authorisations for overseas operators, so many of the best casinos in the world are not permitted to operate in the USA. New Jersey, Delaware, Pennsylvania, Michigan, West Virginia, and Nevada have all legalised local gambling platforms.

However, it is easier to establish a brick-and-mortar venue – in fact, some of the most famous gambling resorts in the world are in North America. Before committing, we recommended checking where the best online casinos in the USA are allowed and exploring the regulations by state.

You can use the following menu to explore the gambling sites in North America by region. That way, you will ensure you comply with the local regulations and that your gaming session will be worry-free.

Gambling Laws in Asia: A Diverse Picture

Asia has drastically different gambling laws from country to country. You can encounter many restrictions, so it is best to inform yourself and remember that things can change radically in months. Singapore, for example, was completely fine with any gambling form until the government outlawed it in 2014.

On the opposite, Japan had a very anti-gambling stance, to the point where its citizens needed to look for legal loopholes and create complicated schemes just to be able to gamble. However, there has been a shift in policy towards allowing land-based casinos in certain country regions.

Taiwan has banned everything except for sports betting, which is legal online and at physical bookmakers. Thailand has banned gambling of any kind, but like many other countries, its government doesn’t care much if you play at foreign sites.

In Malaysia, land-based casinos are technically legal, but several licensed operators exist. Similarly, in Vietnam, brick-and-mortar gaming venues are permitted only for foreign visitors, as the locals are banned from online or offline gambling.

In China, all forms of real money gambling except physical sports betting are illegal, so many Chinese players use Macau for their gambling needs. Macau should be familiar to all gamblers since, recently, it has often been touted as the gambling capital of the world, rivalling even Las Vegas.

India is an interesting case since casino games of chance have been a part of local culture for hundreds of years. Several Indian states have begun to take steps toward a broader approach to legal online gambling in recent years.

The Philippines, on the other side, allows gamblers to play at offshore operators. If you want to find the best online casino in the Philippines, ensure it owns a license from PAGCOR.

In Asia, you can find some of the best casinos in the world that offer a verdant, thriving environment. Nonetheless, the complex legal situation necessitates caution – you can always consult our gambling guides listed below for more information and, hopefully, find a suitable match.

Gambling in the Middle East: Be Respectful

The Middle East is more specific since gambling’s status is convoluted in the Islamic religion. The Quran condemns gambling much in the same way as alcohol – but on the other hand, most scholars agree that it’s commendable for Muslims to participate in challenges and competitions.

Therefore, the top online casinos in the world are outright banned since games of chance are not considered a healthy activity. There are still some brick-and-mortar casinos in the region, especially in Dubai, though they are mostly aimed at foreign visitors.

Israel and Egypt are exceptions, with clearer procedures and several casinos on their territory. Online casinos have an unclear status, so many residents gamble online without problems. Still, me and my team decided to create detailed articles to guide you to the Middle Eastern countries and their gambling markets.

Casino Laws in Africa: A Rising Market

It may be surprising for some to hear, but recently, Africa has been enjoying much success in the casino industry (both online and land-based). Out of 54 countries currently in Africa, over 30 have legalised all gambling forms, with over 40 South African casinos alone.

Egypt, Kenya, Botswana, Cameron, Ghana, Morocco, Namibia, Zimbabwe, Uganda and South Africa have all become huge centres for gambling. A third of all Kenyans admit to using their phones for gambling, and the African iGaming industry is expected to grow by 15.7% in 2023 and 13.6% in 2024.

Typically, the countries that haven’t yet legalised online casinos won’t monitor if you engage in the activity. When gambling in Africa, avoid playing at unregulated casinos because it is dangerous and might harm your online safety.

Remember that South Africa’s National Gambling Board is extremely strict with shutting down illegal casinos. Whenever you withdraw winnings from one of them, there’s a huge chance that they’ll be confiscated and placed in the Unlawful Winnings Trust.

Gambling Laws in Australia, New Zealand, and Oceania

Is gambling illegal in Australia? This would have seemed a silly question, looking just a few years back, as Australians were among the most active gamblers in the world. Sports betting, online video poker, and slot machines – locally known as ‘pokies’ – were all the rage.

However, the Interactive Gambling Bill of 2017 changed things drastically and banned most online casino sites from Aussie lands. Finding reputable online casinos is getting harder and harder – individual players have nothing to fear, but casino operators face severe sanctions if they accept players from Australia.

At the moment of writing, there are no prognoses of Australia authorising online casinos in the near future. On the contrary, the government is taking stricter measures in regulating the activity and banning offshore operators.

Things are a bit laxer in the other regions, though there are a lot of local restrictions. For instance, it is forbidden to set up an online casino on New Zealand territory, but that mostly means that Kiwi players have to rely on foreign operators to play online pokies NZ.

However, players from this region should remember that it is important to find reputable casinos, as the lack of licensed casino online sites means you lose the protection that any local gaming authority can otherwise grant you.

South America Gambling Laws: Steps Towards Regulation

South America offers a diverse approach to gambling, with liberal regimes prevalent and many operators competing to rank as the best online casino worldwide. Argentina, Peru, Panama, Costa Rica, and the Dominican Republic have perfectly legal and internally regulated markets with hundreds of casino sites.

Chile and Brazil aren’t incredibly fond of gambling, but neither will punish you if you play in offshore casinos. In fact, Brazil has a pretty big gambling following, so there is a dedicated push towards legalising online casinos.

On the opposite side is Ecuador, which allowed casinos until 2010, when President Rafael Correa banned all gambling types, including online and land-based casinos. Still, even Ecuador won’t prosecute anyone for playing in foreign casinos. The only country in the Americas where gambling can be dangerous is Cuba.

How to Pick the Top Online Casinos in Your Country?

There aren’t universal rules when picking the world’s best online casino, though usually land-based venues are subject to stricter regulations. Several recognised international institutions also inspect internet operators for their respective jurisdictions – passing their checks is a universally good sign.

Licensing bodies like the United Kingdom Gambling Commission, the Malta Gaming Authority and the Kahnawake Gaming Commission inspect a huge number of online casinos. At the same time, many audit institutions track the games’ fairness – eCOGRA being the most recognisable name.

Since we are looking only for the best gaming platforms in our top 10 online casinos in the world list, we include only those operators that have passed the necessary security checks. The main things to verify in an international online casino platform are:

  • Security – The operator must own a valid licence for the region, SSL certificates, and an audit certificate.
  • Game Catalogue – We consider the number of slots, roulette, blackjack and live dealer casino games.
  • Mobile Performance – Our team tests Android and iOS support to ensure playing on the go is impeccable.
  • Casino Bonuses – There should be a first deposit bonus, fair wagering terms, and other ongoing promotions.
  • Payments – Operators must offer secure and flexible deposit and withdrawal methods in diverse currencies.
  • Customer Support – The working hours should be extended, and support should be available in many languages.

Gambling Statistics by Country

Online gaming is a growing industry, especially if you add the internet to the equation. It can be hard to find reliable data about online gambling due to the sheer magnitude of this borderless industry, but all the numbers point towards upward trends.

The best online casinos are massive brands that can compete with the grandeur of land-based venues – though in a different way. With the world gambling map changing all the time, here are a few of the latest trends to keep an eye on when looking for top online casinos in the world.

Infographic About Gambling Statistics Around the World

Conclusion: Play at the Best Online Casino in the World

If you are a fan of online gambling, you have plenty of options to practice your favourite hobby no matter where you live. However, you should remember that your priority is safety – playing casino-selected games has little meaning if you can’t enjoy your winnings.

Searching for the best online casinos might be a hassle, especially after a busy day at work, but you must find the time to do it. Read some reviews, evaluate the terms and conditions and draft your checklist when you tour the site.

We hope you found this page helpful and that it saved you some time and effort. In the meantime, after careful selection, our team members agreed that the following operator meets the criteria to be the best casino worldwide, so check it out.

88FS + 100% up to £100 Welcome Bonus
  • Leading Software Developers
  • Multiple Gambling Products
  • Excellent Welcome Offer
Full T&Cs Apply. 18+. No Deposit Offer. • New players with valid mobile number only • Claim in 48 hrs • 14 day expiry • Valid for selected games • Pre-1st deposit only: FS voucher winnings is uncapped, bonus wins & max redeemable amount for non-funded players capped at £100, excl. JP wins • Wager Bonus x1 - req. contributions vary by game • Bonus expires in 90 days • Deposit Offer: 1st time depositor at 888casino only • £20 min deposit • Claim in 48 hrs • Valid for selected games • Bonus wins capped at £500, excl. JP wins • Pre-1st deposit only: Bonus wins & max redeemable amount capped at £100, excl. JP wins • 30x wagering – req. vary by game • Bonus expires in 90 days • Payment method & country restrictions apply • Withdrawal terms, No Deposit Offer terms & Deposit Bonus Offer terms apply. • BeGambleAware

It’s not a surprise our recommendation is the number one operator in the top 10 online casinos in the world ranking. Although it’s not the biggest online casino in the world, its great game selection is perfect for gamblers who want to play online slots for real money.

This operator has excellent jackpots and live dealer tables equally appealing for low-stakes players and high rollers as well. Its platform is fast, runs equally well on all types of devices, and in case of emergency, you can reach a fast and reliable customer support team.

The welcome deposit bonus this online casino offers has advantageous wagering requirements and broad applicability. You should also have the rewards club in mind, especially if you’re a regular player.

Furthermore, our number 1 choice is well-established in the world of gambling and appears among the 50 best UK online casinos. It has an impeccable reputation and great investor interest.

Still, this is only one side of the coin, as we know some of you might have a different opinion. If that’s the case, have a look once again at the best casinos in the world and make a choice that would suit your preferences.

Q&A: Have Your Questions Answered

If you have any questions about international online gambling that haven’t been covered in the article above, we are here to help you. Our team of writers consists of dedicated professionals experienced with international online casino games, so feel free to pique our intellect at any time.

1️⃣ What is the best online casino in the world?

We included many operators in the best online casinos worldwide ranking, but it's up to you to decide which one suits your preferences. For each player, there will be a different preferred casino. However, the top casino sites worldwide have excellent game libraries in common, as well as secure payments and valid gambling licences.

2️⃣ What makes an operator the best online casino worldwide?

An operator wanting to rank as the number one casino site should offer uncompromised security measures and an outstanding gambling experience with diverse game options. To find a suitable match, you can browse the best casinos in the world by type and choose the one that offers your preferred games - slots, blackjack, roulette, poker, or others.

3️⃣ Do the top online casinos in the world offer multilingual support?

Multilingual support is the key to online casino sites in the world. That's why, in our guide, you can find gaming sites translated into various languages based on your IP address. According to international online gambling statistics, the market has expanded a lot during the last decade, which is also another reason for multiple language support.

4️⃣ Are the best online casinos worldwide available in all countries?

This depends on two factors - the management team's decision behind the online casino and the online gambling laws in the country. For example, gambling laws in Europe are favourable in most cases, but compared to some countries from the Middle East, they might seem unacceptable.

5️⃣ Which is the biggest online casino in the world?

The vastness of the website is, undoubtedly, one of the main quality criteria for choosing online casinos. We can't surely say which is the biggest online casino in the world at the moment as operators tend to add new products almost weekly. However, our top 10 list includes extensive gambling platforms with hundreds of games.

External References

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