Mori has been known since the
Kamakura period as the location of the
Oguni Jinja, the
ichinomiya of former
Tōtōmi Province and a pilgrimage destination. In the
Edo period it was largely
tenryō territory under direct control of the
Tokugawa shogunate. With the establishment of the modern municipalities system in the early
Meiji period in 1889, the area was reorganized into the town of Mori within Shūchi District, Shizuoka Prefecture. In 1955-56, the area of the town was expanded through annexation of five neighboring villages. Discussions to
merge with neighboring Fukuroi were shelved after a referendum opposing the merger was held in 2009. ==Economy==