Shimada is a city located in Shizuoka Prefecture, Japan. The city, which covers an area of 315.7 square kilometres (121.9 sq mi), had an estimated population in September 2023 of 93,724, giving a population density of About 300 persons per km2.

Shizuoka Prefecture is a prefecture of Japan located in the Chūbu region of Honshu. As of September 2023, Shizuoka Prefecture has a population of 3,555,818 and has a geographic area of 7,777.42 km2 (3,002.88 sq mi). Shizuoka Prefecture borders Kanagawa Prefecture to the east, Yamanashi Prefecture to the northeast, Nagano Prefecture to the north, and Aichi Prefecture to the west.