is a town located in Iwate Prefecture, Japan. , the town had an estimated population of 15,580, and a population density of 87 persons per km² in 6,155 households. The total area of the town is . In June 2001, the 34.8 hectare old centre of town was protected as an Important Preservation District by the national government for its traditional samurai residences. Geography Kanegasaki is located in the Tōhoku region of northern Japan at the confluence of the Kitakami and Isawa rivers and is bordered to the north by Kitakami-shi, to the east and south by Ōshū-shi. In the mountains to the west, there is a large reservoir known as Sengaishi that is dammed and used for irrigating the rice paddies in the plain below. Kanegasaki is characterized by a variety of geographical features, including mountains and wide expanses of rice paddies to the west and a small merchant district and neighboring residential areas to the east. On the border of Kanegasaki and Esashi two neighborhoods (Jōnai and Suwa-kōji) were once the location of the border between the Nambu and Date domains, and several examples of gardens and houses from the Edo period that were residences of samurai prior to the 1868 Meiji Restoration remain. Neighboring municipalities Iwate Prefecture Kitakami Ōshū Climate Kanegasaki has a humid climate (Köppen climate classification Cfa) bordering with warm summers and cold winters. The average annual temperature in Kanegasaki is 10.3 °C. The average annual rainfall is 1323 mm with September as the wettest month and January as the driest month. The temperatures are highest on average in August, at around 24.1 °C, and lowest in January, at around -2.7 °C. Demographics Per Japanese census data, the population of Kanegasaki has remained relatively stable over the past 70 years. History The area of present-day Kanegasaki was part of ancient Mutsu Province, and has been settled since at least the Jōmon period by the Emishi people. During the later portion of the Heian period, the area was ruled by the Northern Fujiwara. During the Sengoku period, the area was contested by various samurai clans before coming under the control of the Date clan of Sendai Domain during the Edo period, under the Tokugawa shogunate. The village of Kanegasaki was founded on April 1, 1889, with the establishment of the modern municipalities system. It was raised to town status on September 1, 1925. On March 1,