Koiwai Farm, Shizukuishi

Koiwai Farm spans approximately 3,000 hectares in Iwate Prefecture, making it one of Japan's largest privately owned farms. Established in 1891 during the Meiji era, the farm was founded by three prominent figures: Ono Yoshimaro, Iwasaki Yanosuke of the Mitsubishi zaibatsu, and railway engineer Inoue Masaru. Their vision was to introduce modern Western agricultural practices to Japan, and the farm quickly became a pioneer in dairy farming and livestock breeding in the country.

The farm sits at the base of Mount Iwate, an active volcano that provides a dramatic backdrop to the pastoral landscape. This location at approximately 500 to 600 meters above sea level creates ideal conditions for dairy farming, with cool summers and cold winters characteristic of northern Honshu. Koiwai Farm has played a significant role in developing Japan's dairy industry and remains an important agricultural site that demonstrates the successful integration of Western farming techniques with Japanese management.

Visitors can observe dairy cows grazing across expansive green pastures and tour working farm facilities to learn about milk production and animal husbandry. The farm produces its own dairy products, including milk, cheese, butter, and yogurt, which can be purchased and sampled at on-site shops. Sheepdog demonstrations, horseback riding, and tractor-pulled wagon tours allow guests to engage directly with farm activities. The farm also features nature trails, forested areas, and seasonal flower displays, with sheep grazing areas adding to the pastoral atmosphere.

Koiwai Farm is located approximately 15 kilometers northwest of Morioka Station, the main railway hub in Iwate Prefecture. Buses operate from Morioka Station to the farm, with journey times of around 30 to 40 minutes. During peak seasons, direct bus services increase in frequency. Private vehicles can access the farm via the Tohoku Expressway, with parking available on-site. Admission fees apply for entry to the farm's main areas, with separate charges for specific activities such as horseback riding and certain facility tours.