Shimane Prefecture (島根県), set along the Sea of Japan in western Honshu, is known for its quiet beauty—coastal winds, clean water, and fertile land. It’s not the most famous region in Japan, but for those who know Wagyu, Shimane is sacred ground.

This is one of the original homes of Japanese Black cattle. The region’s mild climate, mineral-rich soil, and natural spring water create ideal conditions for raising healthy, stress-free cattle. Farmers here move with intention—slow, steady, and rooted in tradition.

Shimane Wagyu (島根和牛) carries that legacy forward. Bred with care, raised on quality local feed, and finished with a focus on balance, it’s beef with depth—fine marbling, clean umami, and a melt-in-your-mouth texture that speaks for itself.ices similar to Kobe beef.

There are three historically recognized Wagyu bloodlines in Japan: Tajima from Hyogo Prefecture, Kedaka from Tottori, and Itozakura from Shimane Prefecture. While the Tajima bloodline dominates Japan’s Wagyu industry and accounts for most of the beef exported to the U.S.—known for its tight muscle fibers and delicate marbling—the Itozakura line tells a different story.

Originating in Shimane, Itozakura cattle are known for their larger frame, calm temperament, and excellent growth performance, making them an ideal cross for enhancing both size and marbling quality in Wagyu herds. Their docile nature leads to lower stress levels, which is a key factor in producing exceptionally marbled, tender beef. Where Tajima cattle are prized for marbling alone, Itozakura genetics add balance: more yield, deeper flavor, and a stronger, more resilient animal.

Shimane’s deep agricultural history backs this legacy. Ancient livestock records such as the Kokugyujyuzu (1310) and Sungyuzu (1319) document the region’s reputation as one of Japan’s premier cattle-producing areas—centuries before Wagyu became a global name.

Choosing Itozakura bloodlines means honoring a lesser-known path—a tradition rooted in history, guided by nature, and quietly essential to the evolution of Japan’s most iconic beef.

Miyazaki is one of the most recognized Wagyu brands in the world—celebrated for its exceptional marbling, rich flavor, and consistent quality. But for those looking beyond the mainstream, Shimane Wagyu offers a compelling, rare alternative. While less known outside of Japan, Shimane rivals Miyazaki in the very same categories that define elite Wagyu: fat quality, flavor, and meat texture.

Every five years, Japan hosts the Wagyu Olympics—formally known as the Zenkoku Wagyu Nouryoku Kyoushinkai—a national competition where prefectures showcase their best cattle in categories like carcass weight, structure, and most importantly, fat quality. While Miyazaki often headlines for its overall wins, Shimane quietly competes at the highest level, having taken 1st place in multiple categories, including the fat quality division and even the prestigious Japanese Carcass Contest—a rare and historic achievement.

Shimane’s consistent top-three finishes in fat quality are no coincidence. The region’s Wagyu is known for its high oleic acid content, which creates a softer fat, lower melting point, and a uniquely smooth, clean flavor. It’s this high-grade marbling—paired with the Itozakura bloodline’s calm temperament and low-stress rearing—that results in beef that’s not only richly marbled, but balanced and refined.

And while Miyazaki beef is widely available, Shimane Wagyu remains one of the most exclusive and underrepresented prefectures in the U.S. With limited export volume and deep roots in traditional breeding, Shimane offers something rare: an elite, award-winning Wagyu with a story most have never heard.

This is our premier alternative to Miyazaki—perfect for those seeking something just as luxurious, but far less common.