Japan will license at most three integrated resorts. Osaka took the first — MGM and Orix's roughly ¥1.27 trillion (~$7.9 billion) project is under construction and aiming for 2030. The remaining two slots go through a single national application window in 2027. After that, the door closes for years.

Which makes what is happening in Aichi worth watching closely. In February, Governor Hideaki Omura announced the prefecture was reviving its IR bid — paused since the pandemic — for a site of roughly 50 hectares on the artificial island that houses Chubu Centrair International Airport, near Nagoya. The pitch is straightforward: Japan's third-largest economic region, an international airport literally on the doorstep, a 35-year operating term, and one of only two national slots left.

For readers newer to the Japanese market, the system in brief: Japan legalized casinos in 2018, but only inside "integrated resorts" (IRs) — large complexes that must include conference facilities, exhibition space and hotels, with the casino itself capped at 3% of total floor area. The country will approve a maximum of three IR zones nationwide. A prefecture first selects a private operator as its partner, then applies jointly to the central government. The next — and for now, only — national application window runs from May 6 to November 5, 2027. Osaka holds one of the three slots, so at most two remain. Japanese residents pay an entry fee to enter the casino floor; foreign visitors do not.

In other words: an operator cannot simply apply for a Japanese casino license. It has to win a prefecture first. Right now, Aichi is one of the only prefectures offering that chance.

The early signals looked strong. A consultation in late February drew responses from fifteen companies, several expressing interest in becoming the operator. On April 1, Aichi opened the formal process: declarations of participation due July 31, competitive dialogue through the summer, detailed proposals in autumn, an operator candidate selected by spring 2027.

Then came the part that tells you more than the press releases. In mid-June, the prefecture quietly extended its deadlines. Several operators had asked for more time to study their plans, and the proposal deadline slipped from autumn toward winter. As of June 17, according to local press, the number of companies that had formally declared participation was zero.

The gap between informal interest and a signed declaration is where the real story sits. Committing to a Japanese IR bid means committing to Japanese IR economics: Osaka's budget has already swelled well past its original estimates, the regulatory framework is among the strictest anywhere, and the recent history is a graveyard — Yokohama withdrew after a mayoral election, Nagasaki's bid was rejected over financing doubts, Wakayama's collapsed in its own assembly. Any operator signing up for Aichi is underwriting a decade-long, multi-billion-dollar bet on a market that has so far approved exactly one project.

None of which means the window is worthless. It means the window is being priced.

For global operators, Aichi is now effectively the last open door into Japan this decade — the other remaining slot has no active, credible bid attached to it. The companies that told Aichi they wanted more time were not saying no; they were saying the numbers need to work. Watch the autumn-to-winter filing period. Whoever puts a declaration on the table first will be negotiating with a prefecture that, by then, knows exactly how thin its field is — and that leverage cuts both ways.

A once-in-a-decade license with no queue in front of it is either a warning or an opportunity. In Japan, it has a habit of being both.

We track how money, players and regulation move across East Asia's gaming markets. If you operate in this space and see something we should be watching, reply to this email.

Web eastasiareports.com · Email [email protected] · LinkedIn East Asia Reports · Author Adrià Mas