3 Best Online Casinos in Japan (2025)

Gambling in Japan is a multi-trillion Japanese yen industry that is famous for betting on horses, boats, bicycles, and motorcycles. By far Pachinko is the most popular game in the country. The penetration of gambling in Japanese society is substantial.

For players who want to gamble on more traditional casino games such as baccarat, blackjack, craps, roulette and slots, they have to turn to online casinos, below are the best online casinos that cater to Japanese residents…

1.  Casino.me

Casino.me went live in 2020 and is an online casino that is aimed at the Japanese market. Only available in Japanese, this casino brings a huge selection of games that are supplied by over 110 licenced developers. Aside from the large variation of slots and table games, there are many live games that are specially picked for Japanese players. Gamers can also try out the Mahjong Logic title – where bets can be made on traditional Mahjong. Casino.me also provides a sportsbook, where bets can be made on all sorts of sporting events including major esports tournaments.

Casino.me has over 3,000 casino games in its game library. There is a lobby for regular casino games and another for live dealer games, where you will find all of the hottest games that are played live with a real dealer. A quick link on the main page also takes you to Mahjong Logic – the exclusive mahjong game that you can play for money.

Poker players will have lots of fun checking out the live options at Casino.me which includes Triple Card Poker, Side Bet City, Andar Bahar, and Dead or Alive: Saloon. You can also expect gameshow titles and various other live casino games at Casino.me. It is also worth noting that each game has the minimum stake written at the bottom and information about how many vacant seats there are.

2.  Winning Kings

Winning Kings Casino was created in 2020 by LuckyNiki. It is an online casino that targets Japanese players and offers them a large portfolio of games to play. The casino operates in Thai and in Japanese, and there are numerous options when you want to make deposits or withdrawals. Players at Winning Kings are part of the King Club, a loyalty programme which offers plenty of bonuses and goodies to make playing at the casino even more engaging.

Winning Kings offers lots of live dealer games where players can play against real dealers and watch high-definition streams straight from the casino. Not only can you find all the standard casino staples such as Roulette, Blackjack, and Baccarat, but you can also find a number of gameshows.

The best slots collections always have a diversity of features, slots formats, bonus games, and of course, brilliant graphics and themes. Winning Kings ticks all the boxes, with masses of action-packed slots. There are jackpot games, such as Gonzo’s Quest Megaways, Dragon’s Luck Power Reels, or the Goonies, where you have a chance of winning some truly mouth-watering prizes.

3.  Lucky Niki

Established in 2017, LuckyNiki is a casino that is licensed by the Malta Gaming Authority and the UK Gambling Commission. They are a popular option for users from Japan.

With over a dozen software developers, the platform is rich with games of all kinds, from slots to blackjack, baccarat, video poker, craps, roulette, as well as other games. It is also one of the rare platforms that feature more withdrawal methods than deposit methods, although it supports quite the popular options for both. Its customer support is available via email, live chat, or telephone, and its website is anime-themed and very easy to use.

Summary

The online casinos featured on our platform are uniquely tailored to accommodate the cultural preferences and norms of Japanese residents. These casinos incorporate traditional Japanese themes and aesthetics, ensuring that the gaming environment resonates culturally with local players. They also offer popular regional games and formats that are familiar and appealing to a Japanese audience. Additionally, the customer support is localized, providing assistance in Japanese and understanding regional etiquette and expectations, which significantly enhances the user experience.