Gamagōri is a city in Aichi Prefecture, Japan., the city had an estimated population of 80,063 in 32,800 households, and a population density of 1,407 persons per km². The total area of the city is .
Per Japanese census data, the population of Gamagōri has been relatively steady over the past 30 years.
Climate
The city has a climate characterized by hot and humid summers, and relatively mild winters. The average annual temperature in Gamagōri is 15.7 °C. The average annual rainfall is 1640 mm with September as the wettest month. The temperatures are highest on average in August, at around 27.5 °C, and lowest in January, at around 4.6 °C.
History
Records of place names in present-day Gamagōri have been found from the Nara period. The area was divided into several shōen during the Heian period, largely under the control of the Udono clan. During the Edo period, most of the area was tenryō territory ruled directly by the Tokugawa shogunate through hatamoto administrators, with portions controlled by Yoshida Domain and Okazaki Domain. After the start of the Meiji period, Gamagōri Village in Hoi District, Aichi Prefecture was proclaimed on October 1, 1889. Gamagōri was elevated to town status on October 6, 1891. The area of the town expanded through annexation of the neighboring villages of Toyooka, Kaminogo and Shizusato on July 4, 1906. The town escaped damage in World War II, but the 1945 Mikawa earthquake caused considerable damage to parts of Gamagōri. The city of Gamagōri was proclaimed on April 1, 1954 when the town of Gamagōri merged with the neighboring town of Miya and village of Shiotsu. The village of Otsuka joined Gamagōri on October 1, 1956, followed by Katahara on April 1, 1962 and Nishiura on April 1, 1963.
Gamagōri is a regional commercial center and fishing port, with a mixed economy of light manufacturing and agriculture. Gamagōri is also noted for its production of hothouse oranges. Companies headquartered in the city include:
Nidek Co., Ltd., optics
Japan Tissue Engineering Co., Ltd., bio-pharmaceticals
Takemoto Oil & Fat Co. Ltd., edible oils
Gamasa Food Co. Ltd., food processing
Nippon Tokushu Goukin Co.,Ltd., metal fittings and components
As part of Mikawa Wan Quasi-National Park with numerous scenic offshore islands, Gamagōri is noted for marine sports. There are also several hot spring resorts within the city limits. The Gamagōri Matsuri, held in late July features a fireworks display, and the local festival of former Miya village held in October features an event where mikoshi are carried into the sea. The city is also home to the Lagunasia amusement park and Spa Nishiura Motor Park racetrack. The small fishing community of Nishiura is noted for its onsen, some of which are located near its beach front. The area is famous for the medicinal properties of its water and a number of hotels have sprung up to accommodate the tourists visiting these spas.