Poker in Japan

Is poker legal in Japan?

Cash poker is illegal under Penal Code Article 185, which prohibits gambling for money or any 'thing of value.' However, live poker exists as 'amusement games' (アミューズメント) — players buy chips that can only be redeemed for entry into the next event, never cash. The 2018 Integrated Resorts Act legalized commercial casinos, with the first venue (Osaka, MGM-Orix) expected to open around 2030. No real-money cash poker exists at any current Japanese venue.

What are the best live poker venues in Japan?

Famous Tokyo amusement-poker venues: Roppongi Poker Club, GG Tokyo (GGPoker brand), and the Yukon Holdem chain with locations across Tokyo, Osaka, Nagoya, and Fukuoka. All operate under the amusement model — buy-ins fund tournament entries, prizes are tournament tickets or merchandise. WPT Japan and Asia Pacific Poker Tour (APPT) Tokyo run as private buy-in tournaments using the same legal framework.

Can Japanese players play online poker?

Online poker exists in a legal gray zone in Japan. Operators are offshore, so Japanese players access GGPoker (which dominates regional traffic and has Japanese-language support), PokerStars JP, and Natural8. No domestic licensed online poker exists. Payments work via international e-wallets and crypto. Enforcement against individual players is essentially non-existent, but operators cannot legally advertise inside Japan.

Are poker winnings taxed in Japan?

Yes. Poker winnings are classified as 'temporary income' (一時所得) or 'miscellaneous income' (雑所得) depending on frequency. Tax rates are progressive: 5% to 45% based on annual income bracket, plus 10% local resident tax. Temporary income has a ¥500,000 annual deduction. Heavy players (treated as miscellaneous income) cannot deduct losses against winnings — a major burden for high-volume online grinders.

Who are the top Japanese poker players?

Naoya Kihara won the first Japanese WSOP bracelet in 2012 (Event #44, $2,500 NLH 6-max, $512K). Kosei Ichinose has multiple high-roller cashes across Asia. Erika Yamaguchi is one of the most accomplished Japanese female players with deep WSOP cashes. Tatsuya Tanigaki is the most-watched Japanese poker streamer/content creator. The scene has grown rapidly among players in their 20s and 30s since 2018.