All of The Best Online Casinos Japan – The Top 2021 Sites for Japan Players

If you’re looking for a new online casino to try in Japan, you’ve come to the right place. On this page, we have provided our shortlist of the best online casinos Japan has to offer. We have carefully reviewed the top casino options, to ensure that our Japanese readers will find the best and safest sites.

What You Will Find on This Page:
Japan
The Best Online Casinos Japan Casinos 

Play at Safe Sites Verified by our Reviewers

Casino Games

The Most Popular Choices

Slots

Top Picks by Japanese Players

Safety

Security Certificates

Mobile

Top Casinos on the Go

Payment

Mastercard Casinos and More

Bonus

Offers for Japanese Players

In this guide, we have tested each site according to the same criteria to ensure that our rankings are as fair and accurate as possible. We have looked into some of the most important aspects of casinos, grading everything from the games and software selection to mobile compatibility.

Of course, safety and security are essential factors to consider when offering our recommendations. This is why we have only recommended casinos that have earned licensing from the most trustworthy international gaming regulators. This way, our Japanese readers can feel secure that they’re betting safely and legally.

Best Japan Online Casinos Ranked

We are not interested in wasting any of your time, so to kick things off, here are the top 10 casinos in Japan. As you can see, we have listed the number of different games that each site offers, with particular focus on slots, blackjack and roulette titles provided.

We have also provided details to the welcome bonuses and links for you to claim instantly. If you feel comfortable with this information alone, we invite you to take a pick and start gaming right away. However, we will go into more details about our testing further on which could guide you to a better selection for your needs.

Japan’s TOP 10 Online Casino Sites
Best JP Casinos Bonus Offers Highlights Rating Secure Link T&Cs
Up to $1,000 800+ 36 69 5/5 Play Here! New players only. 20x wagering. Valid 30 days
Up to 100 Free Spins 1,000+ 14 26 5/5 Play Here! Full T&Cs apply. 18+ New Customers. Min $20 dep for bonus funds. Exp in 30 days. 40x wagering, game weighting/ restirctions, betting limits apply.
Up to $998 1,000+ 8 6 4.9/5 Play Here! The welcome offer is available until the third deposit. Max bonus amount for each deposit from the first to the third is $ 333 or 666 super spins. Min deposit $10. 15x wagering. Valid for 30 days.
Up to $1,000 400+ 15 9 4.9/5 Play Here! New players only. Min deposit $10. 70x wagering. Games contribution vary. Max bet $8. Valid for 2 months
Up to ¥75,000 500+ 22 44 4.8/5 Play Here! 20+ Only the first to third deposits. The amount of the bonus depends on the time of deposit. The minimum deposit amount is 1500 yen (3000 yen for the third deposit). 10 free spins at the first deposit. 35x wagering. Terms of use apply. Play responsibly.
Up to $88 200+ 40 50 4.8/5 Play Here! 18+ New players on 888casino only. Min deposit $20. Deposits made via Skrill or NETELLER are excluded. To withdraw bonus & related wins, wager 30x (bonus amount) within 90 days. Full T&Cs apply.
Up to $500 300+ 24 22 4.7/5 Play Here! New players only. Bonus code: YOKOSOJP1. Max bonus $500. 40x wagering. Valid 7 days.
Up to $1,600 300+ 30 40 4.6/5 Play Here! First / Second / Third / Fourth Deposits – Match Bonus Maximum ¥ 40.000 • New Players Only • Minimum Deposit ¥ 1.000 • 70x Bet • Terms and Conditions
Up to $100 800+ 16 10 4.4/5 Play Here! Min deposit $10. First deposit 200% up to $300 - 25x (deposit + bonus) wagering. Second deposit 150% up to $300 - 20x (deposit + bonus) wagering. Third deposit 100% up to $500 - 18x (deposit + bonus) wagering. Max of $ 5 per bet in the slot.
Up to $888 788 15 19 4.4/5 Play Here! Welcome offer (selective) Deposit bonus package: Up to $ 888. 30x betting conditions apply. Cashback: Up to $ 333. 3 days (72 hours) from the first deposit 33% of net loss. • Promotional Terms

If you’re skeptical about this information, let us assure you that each and every one of the above websites have been tried and tested by an Online-Casinos.com expert reviewer. We have not provided any recommendations for websites that we would not, or do not, use ourselves.

The registration process at online casinos Japan is an extremely smooth and simple process and should be identical at each site. Below, we’ve provided a step-by-step guide to signing up to ensure that your registration process is as fast and stress-free as possible.

1

First, choose a casino that has been verified as being safe, secure and trustworthy. Click the Register button, then enter your personal data such as name and age.

2

Once your personal data has been verified, select the best welcome bonus and make a deposit. Provided you meet the bonus terms, your bonus should be deposited immediately.

3

The casino should provide the RTP rates of the games provided. Choose games with the best odds of winning and that are eligible for your bonus and start playing!

While we’re quick to point out that the registration process is easy, arriving at the first step can be difficult. That is, finding the right casino can be tough. Thankfully, this guide is bound to make things significantly easier for you, as we explore the essential ingredients for a top casino.

One way to be sure that you’re always up-to-date with the latest advancements in online casinos and gambling in Japan is by following the news. Below, we have provided the latest news that relates to the best casinos and games in Japan.

Our Japan Casino Review Criteria

There is no shortage of online casino sites in Japan, though this doesn’t mean that they’re all worth signing up to. In order to test sites fairly, we have crafted a set of criteria that takes into account all the most important factors, as well as the overlooked details that reviewers frequently miss.

In total, there are eight main factors considered when ranking the best Japan online casinos. In the below table, you have the option to jump to each factor. Alternatively, you can continue scrolling through to receive the most informed and full picture of the top online casinos Japan.

Casino Games Catalogue

To many regular gamblers, the most important element to consider before signing up with a new casino is the different games that it offers. Due to Japan’s relatively unrestricted online gaming market, we’re happy to reveal that whatever your favorite casino game is, you can find it in Japan.

This is great news to report considering that different players have varying preferences on everything from the types of games offered to the categories of slot machines on offer. In our following table, we have listed each top-ranking casino that we recommend and the number of game types it offers.

Japanese Casino Bonus Slots/Roulette/Blackjack Rating Secure Link T&C’s
Up to 100 Spins 1,000+ 14 26 5/5 Play Here! Full T&Cs apply. 18+ New Customers. Min $20 dep for bonus funds. Exp in 30 days. 40x wagering, game weighting/ restirctions, betting limits apply.
Up to $1,000 800+ 36 69 5/5 Play Here! New players only. 20x wagering. Valid 30 days
Up to $1,000 400+ 15 9 4.9/5 Play Here! New players only. Min deposit $10. 70x wagering. Games contribution vary. Max bet $8. Valid for 2 months
Up to $998 1,000+ 8 6 4.9/5 Play Here! The welcome offer is available until the third deposit. Max bonus amount for each deposit from the first to the third is $ 333 or 666 super spins. Min deposit $10. 15x wagering. Valid for 30 days.

The Top Slots in Japan

It’s no secret that slots are the most popular casino games worldwide. This is evident in the fact that the best casinos in Japan offer hundreds of slots while offering far less on table games. Whether it’s old-school classic slots that you prefer or feature-packed video slots, you can find them in Japan.

If you’re playing at online slots casinos, you may want to have a look at return to player (RTP) rates when picking games. The return-to-player rate of a slot determines how much of what is invested in the game by all players will theoretically be returned. This information can usually be found within a game’s menu.

Additionally, the volatility of a slot refers to how frequently wins are rewarded. Low volatility slots will offer frequent but smaller wins, while high volatility slots will offer large wins infrequently. With this and the feedback of Japanese players taken into consideration, here are the best online slots in Japan.

Best Japan Slots RTP Volatility Recommended Casino Casino Highlight Link to Slot
Gonzo’s Quest 96.00% Medium/High Large Bonus Offer Try Here
Cleopatra 95.02% Medium Top Game Developers Try Here
Rainbow Riches 95.00% Medium Huge Mobile Game Selection Try Here
Twin Spin 96.60% Medium/High Quality Customer Service Try Here
Starburst 96.10% Low Diverse Payment Options Try Here

Top Japan Blackjack Offers

Out of all online casino games, Blackjack has the highest return-to-player rate. For this reason, this game is especially popular with both land-based and online gamblers in Japan. In saying that, this is a game that comes in plenty of variants that should be understood to be played successfully.

The best blackjack casinos will offer a number of different blackjack variants, which could offer features as varied as multi-hand betting, side bets and doubling down. Keep in mind though that certain blackjack features may impact the RTP. Below, we’ve provided our pick of the best online blackjack games in Japan.

Japan Blackjack RTP Recommended Casino Casino Highlight Blackjack Link
Blackjack Pro 99.53% Great Mobile Blackjack Games Try Here
Blackjack 6-in-1 99.63% Top Live Blackjack Titles Try Here
Atlantic City Blackjack Gold 95.65% Large Welcome Offer Try Here
Blackjack Single Deck Professional Series 99.59% Wide Range of Table Games Try Here
American Blackjack 99.52% Exclusive Games Try Here

Best Japan Online Roulette

The roulette wheel is an icon of the land-based casino industry, so there’s plenty for games developers to live up to when making online adaptations of roulette. Fortunately, there are some particularly great roulette variants available to bettors in Japan that mimic the thrill of in-person gambling.

The best roulette casinos tend to offer games that replicate classic roulette styles or are bold and futuristic by making the use of modern gaming technology. Like blackjack, different roulette games offer different RTPs, with American Roulette offering lower payout rates. See below for the best Japanese roulette games.

Japan Roulette Zero Sectors Recommended Casino Casino Highlight Roulette Link
Classic Roulette 1 Strong Game Selection Try Here
American Roulette 2 Top Game Developers Try Here
Premier Roulette 1 Great Mobile App Try Here
Double Ball Roulette 1 24/7 Customer Support Try Here
Premier Roulette Diamond Edition 1 Fantastic Live Games Try Here

Japan Live Casino Platforms

The explosion of the live casino industry has resulted in what is one of the most exciting advancements in the online casino industry in years. The past several years has seen a number of world-class developers who have proved themselves in the video slots arena branching out into live casinos to great effect.

This has given gamblers a growing number of great options to choose when deciding to play live. If you’re yet to try it, live casino gambling allows you to play casino games against the dealer or other players in real-time. The best sites offer games hosted by charismatic croupiers in beautiful sets.

One downside is that live casinos require on higher download speeds. This, however, is no issue for Japan, which is renowned for its high download rates. This has made Japan the perfect market for developers such as NetEnt, Playtech and Evolution Gaming to offer their live casino games.

Japan Live Casino Player Bonus Live Roulette/Blackjack/Other Rating Secure Link T&C’s
Up to 100 Free Spins 8 20 30 5/5 Get Bonus! Full T&Cs apply. 18+ New Customers. Min $20 dep for bonus funds. Exp in 30 days. 40x wagering, game weighting/ restirctions, betting limits apply.
Up to $1,000 100+ 100+ 300+ 5/5 Get Bonus! New players only. 20x wagering. Valid 30 days
Up to $1,000 16 10 30 4/5 Get Bonus! New players only. Min deposit $10. 70x wagering. Games contribution vary. Max bet $8. Valid for 2 months
Up to $88 10 11 30 4/5 Get Bonus! 18+ New players on 888casino only. Min deposit $20. Deposits made via Skrill or NETELLER are excluded. To withdraw bonus & related wins, wager 30x (bonus amount) within 90 days. Full T&Cs apply.

List of Online Casino Game Types Available in Japan

Although game types such as slots, blackjack and roulette are must-haves to be considered a top casino, we’re also interested in seeing a number of other game types provided. With some of the best international online casinos available in Japan, there isn’t much that can’t be played.

After all, in some countries, games such as bingo and baccarat are particularly popular, while online Texas Hold’em is an exciting way to improve your poker skills. We’ve listed all the different types of casino games that can be played at Japanese online casinos, most of which are available at our recommended sites.

The Importance of Good Casino Software

Have you ever noticed that many of your favorite only casino games tend to feature the same logos before they begin? These are the software developers that are behind the game. Whether they be providers Microgaming, Red Tiger Gaming or NetEnt, particular developers are loved for their unique styles, features and quality.

When judging an online casino, we’re most impressed by a website that stocks games from several developers. One reason is that most popular slots are created by numerous different developers, so the more developers featured, the more likely it is that you will be able to play these different games.

In saying this, there are some casinos that offer only one developer, whether that be Playtech or NetEnt, and are still easy to recommend. This is because the featured game developer is internationally recognized and tends to offer a wide catalogue of games built over many years in the business.

We have gauged the feedback of our Japanese readers to discover what it is they like about certain providers, whether that be different aesthetic styles or unique game mechanics. The following five developers are the highest rated providers in Japan that are represented at our recommended casinos.

Casino Safety and Licensing for Japan

The safety and security of an online casino should always be one of your highest priorities when you’re looking for a new site. This is because the high volume of financial-related traffic that online casinos host has made these sites a prime target for scammers and hackers.

Fortunately, there are several things a website can do to protect users’ data. While you can search individually for proof of encryption, responsible gambling mechanisms and fairness testing, the best way to be sure that a site has implemented these features is by checking that the casino is licensed.

As Japan doesn’t have a casino regulatory body, we suggest you rely on the licensing bodies of other gaming jurisdictions. In many cases, casinos available to Japanese customers are licensed by the Malta Gaming Authority (MGA). As you can see below, several of our top casinos have Maltese licensing.

Japanese Casino Licence Tech. Audits IT-Security Responsible Gambling Security Rating
Malta Gaming Authority 2,048-bit GamStop, GamCare 10/10
Malta Gaming Authority 2,048-bit BeGambleAware, GamblersAnonymous 9/10
Malta Gaming Authority 2,048-bit GamCare 9/10
Malta Gaming Authority 2,048-bit GambleAware.co.uk 9/10

In the above table, you will see that we have listed a few specific categories that relate to website safety and security. The first is the licensing authority. There are several global licensing bodies that have strict security standards that must be proved in order for a site to earn a licence. The MGA is one of these bodies.

Licensing requires tech audits to be held by independent testing agencies. These tests show that online casino games have not been tampered with to rig games to be further in favor of the site than advertised. IT-security refers to the degree of encryption technology used to safeguard users’ connections.

It’s an unfortunate fact that some gamblers may develop compulsive gambling behaviors that can become harmful. Trustworthy websites will team up with responsible gambling initiatives and implement certain technologies to minimise the risks of problem gambling, and support those who are having struggles.

Due to Japan’s lack of a licensing body, it’s extremely important to only gamble with proven sites that offer safe and secure gaming in other markets. Every single one of our recommendations is licensed, independently fairness-tested uses encryption and has implemented a responsible gambling plan.

Japan Best Mobile Casino Options

As you’d likely be aware of, mobile gambling is the most convenient and easy way to play slots and table games. This is why it’s extremely important that our casinos have either created websites that are compatible in mobile browsers or better yet, have developed mobile applications.

We understand the importance of mobile gaming, which is why all of our recommended sites are fully mobile compatible. When we’ve graded the mobile gaming options, we’ve also ensured that the platforms can be used on both iOS and Android devices, whether they be smartphones or tablets.

We’ve also ensured that most games available on the desktop version can be played on mobile. Below, we’ve listed the best mobile casinos for Japanese players.

Mobile Casino OS Compatibility Software Provider Top Mobile Game Mobile Link
888casino iOS, Android Dragonfish Millionaire Genie Play on the Go!
Pinnacle iOS, Android Play’n GO Book of Dead Play on the Go!
LuckyNiki iOS, Android NetEnt Mega Fortune Play on the Go!
Spin Palace iOS, Android Playtech Age of the Gods Play on the Go!

Customer Service in Japanese

Have you ever been in a situation where you’ve needed the urgent help of a customer service representative but have had troubles reaching them, or even worse, they were unhelpful? Then you’ll know how important customer service is. Due to the financial nature of gambling, good service is particularly important for online casinos.

The best online casinos Japan offers provide a live chat service 24 hours a day, 7 days a week. In many cases, websites will offer service in several languages, including Japanese. However, this is not guaranteed. At the very least, all of our recommendations offer customer service in English.

The Best Online Casino Bonuses in Japan

One of the biggest drawers to a new casino that Japanese players report is the size of the site’s welcome bonus. A good welcome bonus can start you off with a decent budget or a bank of free spins on slot games, which can be a great introduction to the casino’s games catalogue.

In Japan, the most common types of bonuses are deposit matches, which offer you a complete match on your first deposit/s up to a certain percentage, and free spins. Free spins are often able only to be used on a select number of games and may be awarded over several days.

With these factors considered, here are the best welcome bonuses available in Japan according to player preferences.

Casino in Japan Player Bonus Deposit Features Rating Secure Link T&C’s
Up to $1,000 100% 270x 7 Days 5/5 Get Bonus! New players only. Min deposit $10. 70x wagering. Games contribution vary. Max bet $8. Valid for 2 months
Up to $88 100% 30x 90 Days 5/5 Get Bonus! 18+ New players on 888casino only. Min deposit $20. Deposits made via Skrill or NETELLER are excluded. To withdraw bonus & related wins, wager 30x (bonus amount) within 90 days. Full T&Cs apply.
Up to $100 100% 20x 30 Days 4.7/5 Get Bonus! Min deposit $10. First deposit 200% up to $300 - 25x (deposit + bonus) wagering. Second deposit 150% up to $300 - 20x (deposit + bonus) wagering. Third deposit 100% up to $500 - 18x (deposit + bonus) wagering. Max of $ 5 per bet in the slot.
Up to ¥75,000 100% 35x 30 Days 4.5/5 Get Bonus! 20+ Only the first to third deposits. The amount of the bonus depends on the time of deposit. The minimum deposit amount is 1500 yen (3000 yen for the third deposit). 10 free spins at the first deposit. 35x wagering. Terms of use apply. Play responsibly.

Above, we have ranked each bonus according to its overall value for money. At first glance, our rankings may seem inaccurate as some may offer higher bonus amounts but are positioned lower. However, the true value of a welcome bonus can be discovered by looking into the particulars of its terms and conditions.

Top Online Casino Offers and Promotions: Terms and Wagering

Before you rush to claim a casino welcome bonus, we suggest taking a deeper look into the terms and conditions listed in the fine print. If you don’t, you run the risk of signing up to receive credits or free spins that don’t actually suit your playing preferences or habits.

Deposit matches are popular because they reward you based on what you put in. It’s common for these to come in 50% or 100% matches, though higher than 100% is possible and certainly better. Deposit match bonuses tend to be awarded in foreign currencies, although it’s not impossible to find bonuses in Japanese Yen.

Free spins may often only be for select games, though they are frequently awarded for the most popular games on the website. Free spins usually also come with certain limitations, including the value of the spins – for example, 50 cents per spin – and even the maximum amount of winnings can be made on free spins.

In the following table, we have provided explanations for common phrases that you will see listed in the full terms and conditions of a welcome bonus. Each one of them is important to consider when grading the legitimate value of a bonus.

Common terms that are important to consider include the wagering or playthrough requirements, validity and contribution. The wagering requirement refers to how many times you need to wager the bonus before you can withdraw it as winnings. This is often as low as 20x but can be as high as 80x.

For this reason, the lower the wagering requirement, the better. This, however, may be different if games have different game contributions. The game contributions, which should be listed in the full terms and conditions, refer to what percentage betting on a game will count toward the wagering requirement.

For example, slot games often have game contributions of 100%, while table games frequently have a game contribution of around 50% or less. Therefore, if a wagering requirement on a $100 bonus was 40x, you would need to bet $4,000 on a slot game to meet the requirements, and $8,000 on table games.

The validity refers to how long you have to use your bonus before it expires. This could be as short as a day and up to 30 days. The importance of this will depend on how frequently you gamble, although having more time is undoubtedly better, especially when the wagering requirements are higher.

RTP: List of the Best Payout Online Casino Sites for Real Money in Japan

The return-to-player (RTP) rate, or house edge, refers to the amount that will be returned to players. For example, a slot game with a return to player rate of 95% indicates that 5% of total money spent on the game is expected, over a long period of time, be kept as profit, while 95% will be returned to players in prizes.

The overall return-to-player rate of a website is usually determined by independent testing agencies that figure out the RTPs of every game on the site and then work out the average. Below, we have listed the average payout rates of our recommended casinos to prove that all are fair and generous.

Obviously, the higher the RTP rate, the better. It’s not unheard of for some slots to offer as little as 80% for RTPs, so the fact that all of our recommendations score around 95% or higher is a great sign. To ensure you’re playing the best odds, look at the RTP rates of your chosen games within their menus.

The Best Payment Methods for Japanese Players

To save time in the sign-up stage, we suggest checking the kinds of payment methods that the casino accepts. In our experience, the best casinos will always offer a wide selection of payment types, ranging from debit and credit cards, prepaid cards, bank transfers and our personal favorites, e-Wallets.

There are different perks to each payment method that will appeal to different bettors. Of course, some bettors may be less technologically savvy and prefer bank transfers over e-Wallets, though they will need to deal with longer transaction times. Credit cards are often the most convenient but may incur fees.

Below, we have provided a number of the most commonly available payment methods according to payment type categories. We have also provided the average transaction times and limitations.

Type of Payment Payment Options Deposit Time Withdrawal Time Deposit Limits Withdrawal Limits Available at:
Cards Maestro, Visa, Mastercard, Visa Electron 1-3 Days 1-8 Days ¥1,000 ¥1,000,000 888casino
E-Wallets PayPal Instant 1-5 Days ¥1,000 ¥1,000,000 Pinnacle
Prepaid Cards paysafecard Instant N/A ¥1,000 ¥25,000 Spin Palace
Bank Transfer Bank Transfer Instant 1-15 Days ¥1,000 ¥1,000,000 Vera&John
bitcoin Bitcoin Instant N/A ¥1,000 ¥1,000,000 Royal Panda

As the table above shows, e-Wallets excel in both the transaction speed categories and are almost always available to facilitate both deposits and withdrawals at casinos. As they also often act as intermediaries between bank accounts and casinos, e-Wallets also provide an extra layer of payment security.

It’s for this reason why we always recommend that players bet with e-Wallets. However, we must point out that in some cases, Skrill and Neteller deposits may be excluded from receiving bonuses. Additionally, PayPal may charge its own transaction fees. In either case, be sure to look into how your chosen casino handles these payments.

The Latest Gambling Trends in Japan 2021

For some time, most forms of gambling have been illegal in Japan. The only forms of legalized gambling were horse racing, some sports betting and the lottery. Japan is also home to a unique Pachinko industry, which sees players purchase balls that they can play in slot-like machines that, when jackpots strike, award more balls.

These balls can then be traded in for non-cash prizes. Over $200 billion is spent annually on Pachinko, proving just how much of an appetite there is for gambling-type games. Then, in 2018, the Japanese government legalized casino gambling at three licensed venues. It is still in the process of awarding licenses and choosing host locations.

At the moment, several international casino giants have been considered to open the casino resorts, including MGM Resorts, Wynn Resorts and Las Vegas Sands International. It may be a few more years before these resorts open, though we have little doubt that the future of gambling looks bright in Japan.

Generally speaking, gambling is banned in Japan according to Article 185 of the country’s Penal Code. The Code broadly describes gambling as betting on an event that is decided by chance or accident. However, the law only covers wagering at local gambling operators, leaving the foreign-operator controlled market in a legal grey area.

For this reason, there is no Japanese licensing body that regulates foreign operators that accept Japanese customers. This is why it is extremely important for gamblers in Japan to choose foreign casinos that have earned licenses in strict jurisdictions and have earned reputations for safety and security, such as those that we review and recommend.

The Japan flag and a stamp of approval

As the above shows, all of our recommended legal casinos in Japan have earned licensing from at least one international gaming body. Among the most reputable are the United Kingdom Gaming Commission (UKGC) and the Malta Gaming Authority. With the licensing information provided, you can view the licence details at each regulator website.

List of Trusted & Reputable Online Casinos with an International Licence

You do not need to fear punishment for online gambling in Japan, but keep in mind that the burden of choosing a trustworthy website relies on you. There are several other websites available in Japan that you can trust, though the ones we have listed are by far the best for safety, security and quality.

Casinos to Avoid in Japan

Just as it’s valuable to be aware of the best online casinos in Japan, so it is worth being aware of casinos you should avoid. After all, if you’re in the habit of reading casino reviews, there’s a chance that you may come across a recommendations website that doesn’t put as much value on things like licensing, safety or security.

The above online casinos are those that we have blacklisted. We suggest you avoid them at all costs. They have been flagged as untrustworthy for operating in markets where online gambling is illegal, for refusing to apply for licenses or for regular customer complaints. For your own safety, please avoid our blacklisted sites and stick to the ones that pass our review requirements.

Frequently Asked Questions About Japan Online Casinos

If you’re after fast answers to your questions about Japanese online casinos and don’t have time to read through this guide, you will find the most important information details here. If you still have any questions you wish to have answered, please reach out to us at contact@online-casinos.com and one of our casino experts will reach you as soon as possible.

What is the best online casino in Japan?

On this page, you will always find a regularly updated list of the best online casinos in Japan. This top casinos list may change depending on whether or not a different available casino outperforms one of our recommendations, or if one of our picks has a drop in quality. As elements like welcome bonuses are subject to regular change, our recommendations will always shift.

Can I play for real money at an Japan online casino?

Yes, you can play for real money at Japanese casinos. In order to have the best possible start, we suggest you choose a website with a welcome bonus that will award you larger deposit matches. Be sure to also check that the site accepts a payment method that you have access to, although we recommend using e-Wallets in particular.

Are there mobile online casinos for Japan?

Japanese players can enjoy the best mobile casinos that are available online. We have provided a list of our top Japanese mobile casinos according to their compatibility on different devices, their functionality, and how many games can be played. All of our casinos can be played on mobile, though some offer apps that are far superior.

Is gambling in Japan legal?

Broadly speaking, most forms of gambling are illegal in Japan. However, Japanese gamblers are able to access online casinos provided that they are offered by international operators. As for land-based gambling, a law enacted in 2018 is set to authorize legal casino gambling at three world-class casino resorts in the near future.

What is an online casino?

Online casinos allow for players to gamble on digital versions of traditional casino games and more. The best online casinos will offer a large variety of game types ranging from slots to table games such as roulette and blackjack. Live casinos mix the excitement of land-based casinos in an online setting and are well worth checking out for those wanting an immersive gambling experience.

Conclusion: The Safest Online Casinos for Japanese Players

We hope that by now it is clear that there is an extremely diverse and exciting gambling market available to Japanese gamblers. There are plenty of great online casinos available that have competitive games libraries well-stocked with the most popular and unique games from the best international developers.

Our recommendations include the 10 very best online casinos Japan has to offer. As we’ve covered, we selected these based on very strict criteria, of which safety and security were one of the highest priorities. To round out this guide, here are the best casinos in Japan according to different categories.

Overview of the Best Japan Casinos
Online Japan Casinos 10
Best Japan Casino Vera&John
Best Bonuses Spin Palace
Best Mobile 888casino
Best Live Pinnacle
Best Games Pinnacle
Best Slots Pinnacle
Best Blackjack Vera&John
Best Roulette 888casino
Best Software Vera&John
Best Payment Methods 888casino

While Japan does not have a regulatory body to mandate how online casinos can operate in the country, there are a number of respectable international licensing bodies to trust. All of our recommended casinos have earned licenses with at least one of these regulators, ensuring that the top security features have been implemented.

It’s worth mentioning that we will frequently update our recommendations depending on the market. If a different site offers better games and a more generous welcome bonus, we will not hesitate to update this list with the better option. Our readers’ safety and enjoyment at casinos is our highest priority.

List of All Japan Casinos

Once again, we have provided our full list of the top online casinos in Japan. Now that you have read our guide and explored the criteria, choose the best casino according to the highlights that are important to your preferences. We have provided the links to claim the welcome bonus for each recommendation.

All the Japanese Casinos Available
Casino Site Rating Highlight Bonus Offer Secure Link Terms and Conditions
Vera&John 5/5 Great Live Casino 100% up to $1,000 Welcome Package Claim Your Bonus! New players only. 20x wagering. Valid 30 days
Pinnacle 5/5 Plenty of Slots 100 Free Spins Claim Your Bonus! Full T&Cs apply. 18+ New Customers. Min $20 dep for bonus funds. Exp in 30 days. 40x wagering, game weighting/ restirctions, betting limits apply.
LuckyNiki 4.9/5 Japanese Themed Casino 100% up to $998 Claim Your Bonus! The welcome offer is available until the third deposit. Max bonus amount for each deposit from the first to the third is $ 333 or 666 super spins. Min deposit $10. 15x wagering. Valid for 30 days.
Spin Palace 4.9/5 Top Rated Games 100% up to $1,000 Claim Your Bonus! New players only. Min deposit $10. 70x wagering. Games contribution vary. Max bet $8. Valid for 2 months
Royal Panda 4.8/5 Great Blackjack Selection 100% up to ¥75,000 Claim Your Bonus! 20+ Only the first to third deposits. The amount of the bonus depends on the time of deposit. The minimum deposit amount is 1500 yen (3000 yen for the third deposit). 10 free spins at the first deposit. 35x wagering. Terms of use apply. Play responsibly.
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