cow museum

Yumenohashi

A bridge that connects Mukoyama Park, a famous spot for cherry blossoms, and Tateyama Historical Park, which is associated with the Oshu Fujiwara clan. From the top of the bridge, you can see the Taneyama Plateau to the east, the city area to the west, and the mountains of the Yakeishi Mountain Range below.

Oshu City Buried Cultural Properties Research Center

Guidance facility at the Isawa Castle ruins, a nationally designated historic site. We provide an easy-to-understand introduction to the ``world of ancient Ezo,'' including the construction of Isawa Castle in 802 and Aterui, using excavated materials and videos. In addition to being used for excavation of ruins, it is also a facility where you can casually learn about ancient history and archeology.

Tateyama Historical Park (Iwayado Castle Honmaru Ruins)

The castle ruins of a powerful family that ruled this region since ancient times. It is said that Fujiwara Tsunekiyo and his son Kiyohira used it as a fortress in the late Heian period. In addition, an octagonal hall building, Nisei-in (Buddha statue preservation), was built as a facility to honor the achievements of the father and son Tsunekiyo and Kiyohira. You can enjoy the seasonal scenery with cherry blossoms, hydrangeas, and maple trees. Nisei-in is usually closed. Open twice a year (May and August).