Top 10 Online Casinos

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Top 10 Online Casinos list literally shows the best real money online casino sites to play slots and games in 2020. So if you’re looking for the top 10 online casino sites, your search ends here. On this page, you’ll find the best of the best casinos which have the highest player rating and offers some of the best casino bonuses out there.

These Best 10 Online Casinos for 2020 are judged by various factors, like security, safety, popularity, fast payouts, customer service, bonuses, promotions, and game selection. These are just a few of the top online casino requirements for our list. Our online casinos top 10 list is updated regularly, which means the rankings for the world’s 10 best online casinos are changing from time-to-time. On top of the best 10 best online casinos, we have top-rated listings for several different countries and regions as well. But let’s get down to the top casinos’ list now:

Top 10 Best Rated Online Casinos List (2020)

Get 200% welcome bonus:
Up to $/€100
+ 50 free spins
Claim 200% first deposit bonus up to $/€100 + 50 free spins. Get up to €25 free bonus money on signup.
5.0 rating
5.0
Get 200% welcome bonus:
Up to $/€100
+ 100 free spins
200% first deposit bonus up to $/€100 + 100 free spins + 10 no deposit free spins on sign-up.
5.0 rating
5.0
Get 100% welcome bonuses:
Up to $/€500
+ 180 free spins
Claim 100% first deposit bonus up to $/€100 / 1 BTC + 180 free spins. Get 20 bonus spin on registration.
5.0 rating
5.0
Get 100% first deposit bonus:
Up to $/€100
+ or up to €1000
SlotWolf welcome bonus package contains multiple deposit bonuses. Click more to see.
5.0 rating
5.0
Claim welcome bonuses:
Up to €1000
+ 1000 free spins
21 Casino offer 100% first deposit bonus up to €100, and total of €1000 worth of deposit bonuses for new customers.
4.8 rating
4.8
Get 100% first deposit bonus:
Up to €500
+ 100 free spins
YoYo Casino offer 100% welcome deposit bonus to all new customers up to €500 + 100 free spins.
4.8 rating
4.8
Get 100% first deposit bonus:
Up to €500
+ 200 free spins
Boaboa Casino offer 100% welcome deposit bonus to all new customers up to €500 + 200 free spins.
4.3 rating
4.3
Get 100% first deposit bonus:
Up to €500
+ 200 free spins
Alf Casino offer 100% welcome deposit bonus to all new customers up to €500 + 200 free spins.
4.3 rating
4.3
Get 100% first deposit bonus:
Up to €500
+ 100 free spins
Nomini Casino offer 100% welcome deposit bonus to all new customers up to €500 + 100 free spins.
4.0 rating
4.0
Get 100% first deposit bonus:
Up to €500
+ instant withdrawals
Simppeli Casino offer 100% welcome deposit bonus to all new customers up to €500. Trustly deposits only. +18
4.0 rating
4.0

The Best Casino Sites of 2020

Discover the top 10 online casinos, which are top-rated for their casino bonuses, game selection, safety, security, and promotions. With so many online casinos out there to choose from, we have created this best online casinos shortlist to help your choice.

On this page, we have gathered information about what to look for when choosing the best online casino. The best casino websites tend to have great design, which works perfectly with different devices. The fundamental requirement for every online casino is to make player experience as great as possible. These top 10 online casinos meet these requirements.

Fundamental Requirements for Best Online Casinos
  • Wide game selection
  • Trusted, safe and secure website
  • Safe money transactions
  • Website design for PC, tablet, and mobile users
  • Proven fair by independent audits
  • Well regulated

Most Trusted and Legitimate Online Casinos

The most trusted and legitimate casinos are also the best online casinos to wagering real money on games and slots. Due to the internet, several websites reviews online casinos, and players themselves review the sites as well, which gives popular clue of which casino sites are the most trusted, best-rated and legitimate casinos to gamble. Here’s our trusted Casino Reviews.

Trusted online casinos show the true terms and conditions for gambling on their site. Transparency is the first and the most trust worth factor of any online casino out there.

If these terms and conditions are not shown on the casino site, you should really avoid playing on the casino, since you’re risking the chance of getting rigged of your winnings. These not-trusted casinos are also known as Blacklisted Casinos.

Before choosing the casino site, we highly recommend choosing one of the best casino sites shown on this page, or on our website, which are all well regulated and proven fair.

List of Most Legitimate Online Casinos

Casino Games at Best Online Casinos

The casino games selection is the cornerstone of any successful online casino, and the best-paying casino sites tend to have a full portfolio of casino games at their disposal. Since the casino players are looking to play best casino games, and if the online casino doesn’t have a great number of games on their depository, they will most likely lose players to competitors. If you prefer to play the best casino games on mobile, we have created a dedicated list of Top Mobile Casinos.

Online slots are a huge part of any online casino culture, but just spinning the wheels is not everything. Players tend to look for best casinos which offer also best table games (like Roulette and Blackjack), live casino features with live dealers, and other forms of gambling as well. You may find these Best Live Dealer Online Casinos here.

If you wish to find the top casinos who has the greatest selection of best casino games, we recommend seeing the list of Largest Online Casinos. Also, the best online casinos, shown on this page, offers numerous popular titles of slots and live casino games. For high rollers playing with big bet size, we highly recommend you to check out our Top High Roller Casinos list.

The best online casinos will add new casino games to their portfolio frequently. Since casino players tend to love new casino slots, it is vital to best casino sites to update their games. Most of the popular software providers, like NetEnt, Play’n GO, Pragmatic Play, Novomatic, Microgaming, and others, release new games almost on a weekly basis.

The top casino sites tend to have at least 500 games on their portfolio, with online slots making up the core of the games. Many best casino operators have also a huge selection of variants of table games, as well as Live Dealer Casinos and live games providing the players the best experience.

Online Casinos with Most Casino Games

Finding The Best Online Casino New Customers Offers

Not all casino bonuses are the Best Casino Bonuses to new customers. Some of the bonuses may look really appealing, but the main factor you should always have an eye is the wagering requirement of the bonus offered to new customers. The wagering requirement for the bonus can and should be found in the terms and conditions of the bonus.

Well-operated best online casinos tend to offer reasonable and low wagering requirements for the casino bonuses. Usually, the wagering requirement in top casino sites is somewhere between 25-40 times the bonus. If the requirement is greater than these, the casino might be too greedy, and you will have to do a ton of wagering before any chance of withdrawing your winnings.

The best casinos will offer healthy welcome bonuses with an average wagering requirement, as well as other bonuses, promotions, and free spins to new and existing customers. Top casino sites know, that reasonable bonus offers earns players trust, and they are likely to come back to play again. Some VIP Online Casinos tend to offer even higher bonuses for new and existing customers with lower wager requirements.

What to look for when choosing casino bonuses
  1. Terms and conditions
  2. Wagering requirement
  3. Maximum bet allowed
  4. Allowed deposit methods for the bonus
  5. Maximum winnings allowed (normally on the no deposit bonuses)

Best Online Casino Payment Methods

The best online casino sites work with reputable payment providers to ensure transaction safety and security. Best payment options also guarantees the fastest payouts for deposits and withdrawals. Some of the most widely used and most secure payment methods that are available at the top casinos include:

  • Credit & Debit Cards
  • Bank Transfer
  • Trustly
  • Skrill
  • Neteller
  • PayPal
  • PaySafeCard
  • Zimbler
  • American Express
  • Mastercard

Best Casino Sites With The Fastest Payouts

The best casinos tend to be the fastest payout casinos. This means that; top online casinos will likely send your winnings in a matter of minutes/hours to your bank account or e-wallets (Skrill). Since the biggest casino sites have a lot of customers, and they are well funded, they have no problem sending your winnings into your account fast. Some of the best casino sites will send your withdrawal almost in real-time.

There are also so-called Pay N Play Casinos, and No-Account Casinos, where players don’t need to register an account at all. They just simply deposit money to their gambling wallet with bank transfer, and all the winnings will be sent to the same bank account in real-time, from which they made the deposits.

List of the fastest payout casinos
  • BitStarz (0-1 hours)
  • Slotty Vegas (0-4 hours)
  • Rizk Casino (0-6 hours)
  • Guts Casino (0-6 hours)
  • LeoVegas (0-4 hours)

Casino Sites With The Best Customer Service

The availability of customer service is the most important element which you should look for when choosing an online casino. The best casinos tend to have 24/7 support via live chat, email support as well as phone number.

Customer support in top online casino sites offers service with multiple languages. Here’s a list of what to expect from the best casino sites and their customer support:

  • Fast response time
  • 24/7 live chat support (or phone/email)
  • Professional knowledge
  • Etiquette
  • Support for multiple languages

Gambling Jurisdictions

The jurisdiction (or regulations) of an online gambling casino site can be a very important factor in determining how reputable the operators of the casino are. The top online casinos operate with full transparency and are licensed by regulators.

However, there are differences between jurisdictions and players should have information about these factors before gambling.

Jurisdiction means that the casino is regulated in the country or territory that offers legal licenses to gambling firms. This does not necessarily mean that the casino actually is located there – in fact, some jurisdictions only require a fee or some documents by the operator.

So what are the differences between jurisdictions? The jurisdiction commonly used by best online casinos are first-class organizations that enforce strict control on player safety. Some of the “worst” organizations in countries do nothing more than offer a license to run any kind of gambling business and a low tax rate. In these jurisdictions, the players’ safety is not good.

We have listed below jurisdictions of quality for several regulators, countries, and territories, which are top gambling site jurisdictions, average ones, and the worst ones.

Top gambling jurisdiction tiers:

  • Alderney
  • Belgium
  • Denmark
  • Malta
  • Gibraltar
  • Isle of Man
  • Kahnawake
  • New Jersey
  • Pennsylvania
  • Sweden
  • United Kingdom

Worst gambling jurisdictions tiers:

  • Anjouan / Comoros
  • Antigua and Barbuda
  • Belize
  • Costa Rica
  • Curaçao (Netherlands Antilles)
  • Panama
  • Philippines

With these tips and criteria, you should have no trouble finding the best online casino from our lists of the top 10 online casinos. To find the online gambling sites best suited for you, try one of these popular pages by country and region:

Best Online Casinos by Country

This dedicated list of top UK online casinos are specifically aimed at players residing in the United Kingdom. Some of the best online casinos out there accept players from the UK, with some exclusive bonuses as well. From this page, you’ll find the most popular casino sites for UK players as well as a number of top online casinos that operates in UK license.


Europe (EU) has the best online casinos due to the number of countries with a fully regulated market. Since the EU-area has the most online casinos, it is not surprising that some of the best online casinos and the best casino bonuses are offered in Europe. Online casinos from the EU have multiple currencies available, (Euro, Dollars, Pounds) and offers various languages to players for gambling and customer support. Here’s our Top EU Online Casinos list.


Canadian casino players have almost as good benefits as European players for casino gambling. Almost all the best online casinos in Europe, tend to offer casino games to Canadian residents. The Top Canadian Online Casinos list which accepts Canadian players contains some of the best casino sites in the world. The best casino sites in Canada tend to offer amazing welcome bonuses for Canadian dollars for new customers.


A large number of online casinos accept players from New Zealand, but which ones make it to the list of Top Online Casinos in New Zealand for 2020? TopOnlineCasinos.bet lists all the Best NZ Online Casinos for you to find the most trusted New Zealand Casino Sites. New Zealand’s top online casinos offer NZ Dollar as a currency option and a wide range of casino games, including live blackjack and roulette, slots, mobile casino games and many more.


These Top India Online Casinos allow players to withdraw funds in Rupees, offer welcome bonuses for Indian players. Gamblers based in India can benefit from great promotions tailored to Indian residents. Take your pick from our top-rated India online casinos and discover a whole new world of online gambling in India.


There are many online casinos to choose from if playing casino games from Singapore. These Best Singapore Online Casinos give players almost the same experience as they were in a land-based casino. We have listed these online casino sites for Singaporean residents on our dedicated page of the top Singapore online casinos section. Online casino gaming can be the most exhilarating experience when you are playing in the best Singapore casinos around.


Due to legislative update, all of the Best Australia Online Casinos have closed their doors and stopped accepted Australian casino players. As of September 13th, a law passed by the Australian government called the Interactive Gambling Amendment Bill which targets online casinos offering games of chance in Australia, prohibits the best online casino catering to Australian players. If anything changes here, we hold a list of Top Australian Casinos.


If you live outside of the most popular countries where online casino gambling is easily accessible, take a look at our list of the Top International Online Casinos where you are able to play the best casino games. Whether you’re a resident of China, Vietnam, South-Africa, South America or any other place, we recommend you check out these best International casino sites.


Discover the best online casinos that accept players from Ireland. The casinos listed here are 100% safe and secure, tested, reviewed and ranked by our experienced staff. Top Irish Online Casinos offer Euro as a currency option and a wide range of casino games. Online casinos that receive top-ranked status in Ireland feature tons of high tech games, state-of-the-art security, fab bonuses and more.


We have reviewed and rated some of the Best Online Casinos for German players. Take a look at the dedicated list of casinos that offer the best bonuses, promotions, top-notch security and a wide selection of casino games for German players. These Top Germany Online Casinos rank the best ones out there, so you can choose the online casino that is best for you. 


If you are looking for the Best Swedish Online Casinos, then look no further. We have gathered all the top Swedish casino sites onto this page. These casinos are overall the best online casinos to gamble from Sweden. We have taken out already any casinos that don’t accept Swedish players, and from the list, you are also able to find the latest casinos bonuses.


Browse the list to discover the Best Online Casinos in Finland. The dedicated list contains all the best online casinos for Finnish players which have been tried and tested. You’ll be delighted with the fact that many Finnish casinos are very experienced in running and maintaining casino sites, so you’ll definitely be in good hands.


Norwegian is a widely used language in the online casino world due to the popularity of online gaming in Norway. Players who prefer to play in Norwegian can choose from a wide range of casinos in the Best Norwegian Online Casino list on this page. The casino players from Norway can benefit from amazing welcome bonuses, offers, and promotions tailored to Norwegian customers. Just click yourself to the list of best casino sites in Norway.


Frequently Asked Questions

❓ How to find the best online casinos?

The best way of finding the top online casinos is search for lists like one at our website to see which casino sites best rated reviews. Many other casino review-site offers listings to find the best online casinos out there.

❓ Which are the most trusted and legitimate casinos?

The most trusted and legitimate casinos are also the best online casinos to wagering real money on games and slots. Due to internet, several websites reviews online casinos, and players themselves review the sites as well, which gives popular clue of which casino sites are the most trusted, best-rated and legitimate casinos to gamble. Some of the best legitimate online casinos are: Rizk Casino, LeoVegas Casino, Guts Casino, Genesis Casino, Betsson Casino.

❓ Which online casino has the most casino games?

The best online casinos will add new casino games to their portfolio frequently. Currently these online casinos has the most online casinos games to their customers; LeoVegas, Casumo, Betsson, Unibet, CasinoEuro.

❓ What to look for when choosing casino bonuses?

Not all casino bonuses are the Best Casino Bonuses to new customers. Some of the bonuses may look really appealing, but the main factor you should always have an eye is the wagering requirement of the bonus offered to new customers. Look for these elements: Terms and conditions, Wagering requirement, Maximum bet allowed, Allowed deposit methods for the bonus, Maximum winnings allowed (normally on the no deposit bonuses).

❓ Which online casinos has the fastest payouts?

List of the most fastest payout casinos: BitStarz (0-1 hours), Slotty Vegas (0-4 hours), Rizk Casino (0-6 hours), Guts Casino (0-6 hours), LeoVegas (0-4 hours).

❓ How to recognize best casino customer service?

Customer support in top online casino sites offers service with multiple languages. Here’s a list what to expect from the best casino sites and their customer support: Fast response time, 24/7 live chat support (or phone/email), Professional knowledge, Etiquette, Support for multiple languages.