Best Online Casinos In Japan

Welcome to our casino section dedicated to our Japanese gaming friends. Here you can browse through a range of popular online casino brands in Japan and find more information about gambling in the country. Our listed sites are known for their superb choice of online slots and a variety of Japanese favourite live casino games including Mahjong, Dragon Tiger, Sic Bo, Baccarat, Poker, Roulette and many more.

For added convenience, most of these online casinos allow players to load the website in Japanese language and also added local payment options in Japanese Yen (¥) to their banking lobbies. Some brands employ multi-lingual service agents to provide support in Japanese at selected hours.

Bitstarz Casino


The first-ever and today largest cryptocurrency online casino has arrived in Japan. At bitStarz you can deposit Bitcoin, Ethereum, Litecoin, Tether and Dogecoin or alternatively Japanese Yen and other currencies to enjoy 2,500+ slots, table and live casino games. Not only that, but a good selection of the available games can also be played directly in Bitcoin without the need to convert into a fiat currency. Japanese players can now sign-up at bitStarz and claim a generous welcome package that includes deposit bonuses and free spins for their first deposits.

"bitStarz became an iGaming pioneer in 2014 when they opened the first hybrid online casino, accepting fiat and cryptocurrencies alike and thus creating an entirely new niche that has evolved into a major part of online gaming. Plus, they added slots and table games from 30+ top providers, thrilling tournaments such as Slot Wars or Table Wars, generous promotions, 24/7 support and lightning fast payments, usually in less than 10 minutes".

A special mention must go to their Live Casino section as it is one of the largest currently available at online gaming sites. Japanese live casino fans can face real dealers on tables from Authentic Live Gaming, Evolution Gaming, NetEnt Live and VIVO Gaming. Available are alongside the usual table games such as Japanese Roulette, Blackjack, Baccarat, Sic Bo and Dragon Tiger a range of speciality live casino games like Football Studio, Side Bet City, Blitz Blackjack and Dreamcatcher to name just a few.

bitStarz went to great length to make players from Japan feel at home when visiting the casino. The entire site can be loaded in the Japanese language including an extensive FAQ section while live chat support is provided by native service agents at select hours. bitStarz is owned and operated by Direx N.V. under a licence from the gambling authority of Curacao.

— Information in detail: Bitstarz casino review

Bitstarz significant features: 

  • Available in Japanese

  • Cryptocurrency deposit/withdrawal options

  • Fast withdrawals

  • Slot tournaments

  • Superb choice of live casino games

LuckyNiki Casino


Manga meets online casino! LuckyNiki invites players from Japan into a magical world of gaming thrills and entertainment. The friendly goddess of victory and her team will guide you through a fantasy universe of slots, table games, big jackpots and live casino games from some of the best providers. 

"LuckyNiki is an anime-themed online casino geared towards Japanese and all other fans of the cartoon genre. It welcomes players to step into a fantasy world built into a mobile-friendly gaming site that can be loaded in Japanese and seven other languages".


Breeze past the flashy colours of the modern metropolis and explore the various casino sections that are filled with 1000s of classic and video slots, scratch cards, jackpot games, table games, live casino and virtual sports.


Included are some of the best game studios such as Microgaming, NetEnt, Blueprint Gaming, Scientific Games and Yggdrasil Gaming.


Live casino enthusiasts can enjoy their favourite Roulette, Baccarat and Blackjack variants as well as other live dealer games provided by Evolution Gaming, Pragmatic Play and NetEnt Live.

The commitment of LuckyNiki to deliver an enjoyable casino experience to Japanese players goes far beyond the opportunity to display the website in their native language. The casino team added local payment methods such as JCB cards, iWallet and VenusPoint to enable fast and secure deposits and withdrawals. With minimum deposits starting at just $10, it ensures that all casino fans can sign-up and play at LuckyNiki.

Furthermore, a Japanese casino blog will inform players about the latest developments and recent game releases. At the same time, they can also follow the casino on Twitter and Facebook to stay up to date as well as being able to communicate with casino staff in Japanese. The same applies to other customer support channels such as email and live chat where native speakers will be on standby to assist with any issues that may arise during your visit at LuckyNiki casino.

LuckyNiki significant features:

  • JCB cards, iWallet and VenusPoint payment options

  • The site is available in Japanese

  • Exclusive game Ninja Master

  • Free-roll slot tournaments

  • VIP Lounge

  • Daily promotions

  • Virtual Sports

Casumo Casino


Attention, players from Japan! Casumo, one of the world’s most popular online casino, is inviting you on a unique voyage through their infinite gaming universe filled with 1000s of slots, big jackpots, table games and live casino. Just as countless are the trophies and rewards, Japanese players will collect throughout their casino journey, advancing them level by level until they become a Black Belt Casumo. 

"The Casumo adventure had its beginnings in 2012 when four enthusiastic iGaming veterans made it their mission to launch an online casino with a difference. They welcomed players from every corner of the planet, including Japan to a world of casino entertainment that was much more than simply playing slots or table games. Instead, they created an adventure-style gamification program that rewards their customers with trophies and valuables at every level of their Casumo journey".

Japanese players can now open a Casumo casino account in the Japanese language to start their own adventure and use any of the local payment methods such as Venus Point and iWallet or pick from global options such as credit cards and e-wallets to fund their account. Instant deposits and lightning-fast withdrawals will make sure your casino visit is smooth and hassle-free.

The games catalogue is stacked with Asian-themed slots and some of the most popular Japanese table games such as Dragon Tiger and Super Sic Bo. An extensive Live Casino section includes Baccarat, Blackjack and Roulette tables with friendly dealers from Evolution Gaming and NetEnt Live.

Your Casumo experience is rounded off with Japanese customer support. Professional native service ambassadors are available daily from 5 PM to midnight to assist you with any queries and issues you might encounter on your Casumo adventure.

— Information in Detail: Casumo casino review

Casumo significant features:

  • Top-quality gamification

  • Available in Japanese

  • Over 2000 casino games

  • Exclusive live casino 

  • "Must Drop Jackpots"

  • Quick registration

Betsafe Casino


There is so much more for Japanese players at Betsafe than just casino games. As one of the main brands of Swedish giant Betsson AB, Betsafe excels as a comprehensive destination for virtually all types of gambling. Sportsbook, live bets, casino, live casino, horse racing, virtual sports and live poker are all combined on a single modern gaming site. Accessible from any desktop, tablet or mobile device, it allows Japanese players to enjoy their session from the comfort of their home or on the go.

"Founded in 2006, Betsafe has been delivering a thrilling casino experience for over a decade to clients from around the world. Anyone from Japan aged 18 or older can now register at Betsafe and join the fun in their preferred currency, be it US Dollar or Euro. A single account will provide access to all parts of the Betsafe experience, letting everyone change from slots to live dealer tables, sports, poker and back with a simple click".

The casino lobby boasts 1,400+ classic, video and jackpot slots from over 50 top providers including the industry leaders Microgaming, NetEnt, Play’n GO and Scientific Games. Live casino enthusiasts from Japan and any other country can choose from one of the largest selections of live dealer games powered by Authentic Live Gaming, Evolution Gaming, Microgaming and NetEnt Live. Poker players are welcome to join an extensive range of free and buy-in tournaments at any time of the day. Japanese betting fans have dozens of real and virtual sports markets with thousands of events at their fingertips.

The site can be loaded in a variety of languages; however, it is currently not available in Japanese. Betsafe operates in regulated markets only under stringent licences from major jurisdictions such as the MGA Malta, the UK Gambling Commission and the Swedish Spelinspektionen, providing a safe and fair gaming environment for all of its players.

— Information in detail: Betsafe casino review

Betsafe significant features:

  • The best gambling website

  • Outstanding choice of progressive jackpot slots by NetEnt

  • Fast payments

  • Exclusive games

  • Texas Holdem tournaments

  • Sports betting

Bob Casino


Bob is a laid back dude that decided one day to open his own online casino. Being a well-travelled persona, he expanded his reach far beyond Europe and opened its virtual doors to the world, including Japan. Players entering Bob Casino will instantly feel the relaxed vibe that will take them on a fun gaming journey with over 2000 slots, table games and live casino tables.

"Japanese players can look forward to big bonuses, even bigger jackpots, pacey tournaments with large prize pools and an exclusive VIP club are at their fingertips on desktop, tablet and smartphones".

The witty entrepreneur assembled a vast catalogue that contains virtually any type of casino games. And he made some excellent choices to mix the mainstream developers with smaller, upcoming studios and create a balanced game list that will appeal to all of his players. Browse through the different categories to find big providers such as Amatic, NetEnt, Play’n GO, Playtech, Relax Gaming and Yggdrasil alongside Nolimit City, STHLM Gaming, ReelPlay, Thunderkick, Booming Games and Wazdan.

Japanese live casino players can face real dealers on a large selection of table games from Authentic Live Gaming, NetEnt Live and Evolution Gaming. Included are dozens of Roulette, Blackjack, Baccarat and Dragon Tiger tables as well as the latest creations such as Dreamcatcher, Monopoly Live, Mega Ball and Three Card Poker.

— Information in detail: Bob casino review

Bob casino significant features:

  • Bonus offers on the first 3 deposits

  • VIP Rewards

  • Fast withdrawals


Most Popular Online Casino Games in Japan


Although most forms of gambling in Japan are either prohibited or strictly controlled, the passion for having a game of chance is as big as in any other Asian nation. Exceptions exist for some gambling activities such as pachinko, local lotteries and a few select types of sports betting. However, it is not illegal to play online at an off-shore casino, and thus, the Japanese online gambling market has been growing virtually unabated. With a culture deeply rooted in tradition, the most popular online casino games are often assimilated to the local favourites. バカラ



The origins of the popular card game date back mainly to 19th century France where it was commonly played in the more noble circles. Its striking similarities with the traditional Oicho-Kabu have made it a favourite with Japanese casino players. 


In both games, the aim is to reach a score of nine with the cards being dealt by a designated banker or the casino croupier. Bets can be placed on the player, the banker or a tie. The three main variants - Punto Banco, Baccarat Banque and Baccarat Chemin de Fer – are among the most played tables games in land-based casinos in Asia, America and Europe as well as live casino sections at online gaming sites.

Fun fact: The worst hand in Oicho-Kabu is pronounced “Yakuza”, the Japanese word for a gangster. 麻雀のルール

Japanese Mahjong


Mahjong was brought to Japan by a soldier returning from China and rapidly gained popularity in the 1930s. Simplified rules were introduced that gave it the name Japanese Mahjong or Riichi Mahjong. Today, it is the most popular table game in Japan with millions of players hitting the tiles in over 10,000 gambling parlours.


Japanese Mahjong is played with 136 tiles, divided into four sets of 34 pieces - pin (circles), sou (bamboo), wan (characters) and unranked tsū (honour) tiles. With its worldwide popularity on the rise, some reputable online casinos have started to offer Japanese Mahjong games to their players.

Dragon Tiger


If Baccarat is too complicated or too slow for you, then Dragon Tiger is the perfect card game to try. It basically cannot get any simpler as each round involves only two cards, one for the Dragon and one for the Tiger. Players can bet on which card they think will be the higher of the two. In standard variants, a correct guess pays 8:1 while a tie will see you losing half your bet.

The simplicity makes it a perfect game for the live casino section at online gaming sites as multiple players can take a seat on a virtual table. A range of side bets allows players to wager on specific outcomes such as odd or even numbers. ルーレット



The worlds most played table game originally first appeared in France with Roulette literally meaning little wheel. It dates back as far as the 18th century and quickly spread past the French borders to become a firm favourite with casino players around the globe. Naturally, it found its way into online casinos right from the start of the iGaming era.

European and American Roulette are the most common variants offered in casinos today. Players can place bets on single numbers, red or black, odd or even, zero or a group of numbers known as straights, corners or columns and wins are paid according to the odds.


Japanese Lotteries 


Lotteries in Japan are called “Takarakuji” (Japanese: 宝くじ). Special points of sale lottery tickets are always open and are organized by the authorities of large cities on a regular basis throughout the entire calendar year.


There are three types of lotteries: a lottery with a unique number, a lottery with the selected number and cards for strikethrough numbers (Scratch Cards).


Each lottery ticket costs from 100 to 500 yen (¥) and the main prizes will offer the chance to win 100 million yen and above. The lottery law states that the prize should consist of no more than 50% of ticket sales, and the rest should go to the income of regional government bodies and charitable organizations.


There are some great options when looking to engage in lottery games in Japan. While these games may not pay the huge jackpots that are found in other countries, they do provide some attractive rewards and they are one of the few legal forms of gambling allowed in Japan.


Here, we take a look at the popular Japanese lottery games that are offered:


  • Scratch Cards – These are instant win lottery games that can be purchased at lottery stands around the country. Scratch cards have been offered in Japan since 1984 and they remain a popular choice. The most popular card sold for 200 yen includes Scratch Lottery, Mrs Happy Link Puzzles Scratch, and Premium Scratch.


  • Numbers 3 and Numbers 4 – These are daily lottery games where the player will have to pick 3 or 4 numbers from 1 through 9. A single bet on these games will cost 200 yen and there are different ways to win prizes. Payouts are based on how many correct numbers have been chosen as well as the order of the numbers.


  • Lotto 6 – This is a draw game that is played twice a week, on Monday and Thursday. Tickets will cost 200 yen and will offer 7 slots to select 6 chosen numbers from 1 to 43. There is also a slot for a bonus number. There have been times where the jackpot for this game has reached 1 billion yen, which will be won by getting all numbers and the bonus number.


  • Lotto 7 – This is almost the same as Lotto 6, but players will be able to choose numbers from 1 to 37, and there are nine slots to select seven numbers and two bonus numbers.


  • Mini Lotto – This has become a very popular game that was introduced in 1999. It is a weekly lottery draw game and features 6 slots to choose five numbers. There is also a bonus number available. Getting all numbers in the correct order will earn a jackpot payout, which can range from 6 to 14 million yen.


  • Jumbo Lottery There are just four of these games played throughout the year, and each ticket costs 300 yen. Players will choose 6 numbers and a bonus number. Payouts for this game are quite large, so it is the main attraction for lottery fans.

  • Year-End Jumbo Lottery This is also referred to as The Nenmatsu Jumbo Takarakuji and it is the largest lottery game in the country. The rules are similar to Jumbo Lottery, but the draw only takes place once a year, on New Year’s Day.


In addition to the lotteries, Japanese love to bet on sports, especially horse racing.


Japanese Sports Betting Online


There are certain forms of sports betting that are allowed in Japan and these are referred to as “kayay kuyogi” events. These include public sports such as racing, cycling such as keirin, boat races and speedway races. They are authorized by special laws and managed by a regional government or government corporations. The prize pool for these types of events ranges from 75 to 80% of all sales. It is possible to place bets in large cities in Japan, including Tokyo, Osaka, Yokohama and Nagoya.


Horse racing in Japan is operated by the Japan Racing Association when races are national events and by a local municipality when they are local events. Both types of races are overseen by the Ministry of Agriculture, Forestry, and Fisheries.


Japan is home to 15 local horse race tracks and 10 national venues.


Boat racing is also legal in Japan and all motorboat racing is operated by The Foundation of Japan Motorboat Racing Association. Fans of motorboat racing can enjoy events that are held at 24 different courses. The JKA operates any and all bicycle racing events as well as motorcycle races.


Pachinko: The Traditional Japanese Game


Pachinko (Japanese: パチンコ) is a gaming machine like a pinball, which is not officially considered a kind of gambling and is not recognized as such by Japanese laws due to historical, economic and cultural reasons. Similar machines exist in all cities of Japan and belong to private companies. If a pachinko player pushes the ball into a particular hole, he activates the slot machine and in the event of winning the jackpot receives additional balls. Players exchange balls for prizes of different value, but not for money, as this goes against the gambling laws in place.


Often, players exchange pachinko balls for products, which are then sold for money at nearby stores. Usually, these shops belong to the owners of the pachinko machines, but as long as the players do not try to get money, they do not violate the law.


In order for any business or establishment to operate pachinko machines, they must receive a permit from the local public safety commissions. The games must all take place in a specialized parlour in a shop where players have the ability to exchange any tokens that have been won for merchandise. Due to the laws that prevent online gambling, there are no pachinko games that are offered online.


The Legality of Japanese Online Casinos

In regards to the legality of online gambling in Japan, there are severe restrictions that are in place and at this time, residents only have the ability to wager online when betting on public sports events or the national lottery. 


However, there is still the ability to access online casinos in Japan that are operated in other countries, so Japanese gamblers do have the option of engaging in online gambling activities at any time. 

The Japanese government did try to place a ban on these sites, but since the country has no jurisdiction over the sites operating on other locations, there is no way to ban access to the sites, allowing Japanese players the ability to access off-shore casinos and play games for real money.​

Japanese Illegal Casinos 


While gambling is widely banned in Japan, there is a large number of illegal casinos operating in the country and that in plain sight. Due to the lack of government approval, they are usually geared towards tourists and make use of indirect payment schemes to circumvent the laws.

Much of the unofficial gambling in Japan is connected to or fully controlled by the Yakuza, including organizing “underground” Mahjong tournaments with cash prizes and engaging in debt collection for owners of Mahjong parlours.




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