SHADAI Thoroughbred Club Club introduction
Shadai Thoroughbred Club is a historic, full-fledged membership-based thoroughbred club established in 1980.
To date, it has produced G1 winners and numerous renowned horses that have left their mark on racing history.
The Shadai Group Club
Founded in 1980 with the backing of the Shadai Group, one of the world’s leading thoroughbred breeding farms.
A small number of members
invest in each horse
in 40 shares
We are looking for investors to split each horse into 40 shares. By getting closer to the horse you invest in, you can fully enjoy the thrill of horse racing, and at the same time, you will also receive a large share of the prize money if the horse wins, which will give you both thrill and a sense of achievement.
Offspring of renowned stallions
are appearing one after another
The ability to offer numerous offspring of famous horses both domestically and internationally is a unique appeal of Shadai Thoroughbred Club. Here, you can encounter opportunities to witness the descendants of horses you admire.
Regarding Membership and Investment Applications from Overseas
We regret to inform you that we are unable to accept membership or investment applications from individuals who are deemed to lack sufficient proficiency in Japanese to fully understand our membership terms and conditions, or from those residing outside Japan where it may be difficult to ensure the same level of tax withholding compliance as with domestic residents.
We sincerely appreciate your understanding.
Shadai Farm Introduction to Our Partner Breeding Farms
Shadai Farm was established in Chitose City, Hokkaido, in 1978 and serves as the core breeding facility of the Shadai Group. The main facility alone covers approximately 290 hectares—an expansive area easily exceeding 60 Tokyo Domes—and houses around 600 broodmares. As a comprehensive breeding farm where not only production but also training and conditioning are conducted entirely on-site, it has consistently led Japan’s Thoroughbred industry.
Company Outline
President
Teruya Yoshida
Location
1288-140 Higashioka, Chitose City, Hokkaido, Japan
Area
290 hectares
The outdoor 1000-meter straight hill course, renovated at the end of 2018, has a maximum gradient of 3.5%.
Additionally, it features an outdoor 1000-meter loop course, over 20 walking machines, and treadmills, making it one of the largest facilities of its kind in Japan.
Facilities & Environment
The spacious uphill training track.
The oval track is mainly used for warm-up and cool-down exercises before and after hill work.
Shadai Farm Yamamoto
1 Hitotsubashi, Sakamoto, Yamamoto-cho,
Watari-gun, Miyagi, Japan
Shadai Farm Yamamoto, which plays a vital role in developing strong horses through its satellite training facility, opened in 1992. As a training farm directly linked to racing, it is a pioneering institution in Japan.
In a warm climate, the facility is large enough to hold nearly ten Tokyo Domes, up to 300 racehorses are always on standby.
Facilities & Environment
We train daily in a rich natural environment.
A 900-meter-long hill course with a 33-meter elevation change.
Shadai Farm Suzuka 151 Ifuna-cho, Suzuka City, Mie, Japan
Shadai Farm’s newest training facility and satellite stable opened in 2024.
Its 1,100-meter straight hill course is truly impressive, with a 3.5% gradient and 38-meter elevation change that rivals the JRA Training Center. As the leading base in western Japan, it has already produced numerous successful racehorses.
Facilities & Environment
A training facility utilizing the terrain of what was originally a golf course.
One of Japan’s premier straight courses, featuring a 1,100-meter uphill track.
Shiraoi Farm
Shadai Corporation Co., Ltd., which operates the breeding farm “Shiraoi Farm,” collaborates closely with other Shadai Group companies such as Shadai Farm, Northern Farm, and Oiwake Farm to produce and raise thoroughbreds.
Additionally, it runs the Shadai Stallion Station, which is the core of the thoroughbred breeding business, and the Shadai Horse Clinic, a comprehensive medical center specializing in various examinations and surgeries for thoroughbreds. These facilities support the entire production activities of the Shadai Group.
Shadai Corporation Co., Ltd. — Shiraoi Farm
271 Shadai, Shiraoi Town, Shiraoi District, Hokkaido 059-0901, Japan









