From Blueprint to Building: Japan's Casino Industry Takes Shape

Japan's integrated resort program has entered a new phase in 2026, shifting from years of policy debate and political hesitation into visible, on-the-ground progress. Two developments are driving the story: construction on the country's first licensed casino resort is advancing on schedule, and the government has formally opened the door for a second round of license applications.

On Yumeshima Island in Osaka Bay, MGM Osaka is no longer just a blueprint. As of early May 2026, MGM Resorts International confirmed that more than 40% of foundation piling has been completed, the first concrete floor is finished, and initial structural steel is in place. The project is a joint venture between MGM Resorts and Japan's Orix Corporation, each holding a 40% stake, and remains on track for its targeted opening in 2030.

The second development is the formal confirmation of a new license application window. A cabinet order approved on March 10, 2026 confirmed that local governments may submit applications for the two remaining integrated resort licenses between May 6, 2027 and November 5, 2027. Japan's IR framework caps the total number of licenses at three nationwide. With only MGM's Osaka project having been approved in the first round, two slots remain available.

Several prefectures are positioning themselves for the new window. Nagasaki is among the leading candidates, having applied in the first round with Casinos Austria as its operator partner, only to be rejected on financing grounds. The prefecture has since maintained its interest and is expected to return with a revised proposal. Hokkaido is also actively preparing, with Governor Naomichi Suzuki publicly pressing ahead with application preparations even before the window was formally confirmed. Aichi Prefecture has allocated JPY 276.6 million in its 2026 budget for an IR-linked tourism feasibility study, signaling serious intent without yet committing to a formal bid.

For payment providers operating in Japan, the regulatory environment is tightening on two fronts. Japan's amended Payment Services Act, promulgated in June 2025 and set to come into full effect by June 2026, now requires cross-border payment collection services to obtain a fund transfer license unless specifically exempted — a change driven in part by concerns over the use of such services for illegal online gambling transactions.

The second dimension is less resolved. Japan maintains a strict prohibition on online gambling, with the Anti-Gambling Act amended in September 2025 to prohibit the presentation of websites and applications that provide access to illegal online gambling to the general public in Japan, extending the crackdown beyond operators to those who promote or facilitate access to illegal platforms. The government estimates that approximately JPY 1.24 trillion is wagered annually through unregulated online channels, a gray market that persists entirely outside the formal financial system. How Japan eventually addresses that volume of activity, and what it means for digital payment infrastructure, remains the most consequential open question in the country's gambling policy landscape.