Kamikatsu is a town located in Katsuura District, Tokushima Prefecture, Japan. As of 1 June 2022, the town had an estimated population of 1,431 in 750 households and a population density of 13 persons per km2. The total area of the town is 69.85 square kilometres (26.97 sq mi). It is the least populated of the towns of Shikoku.

Tokushima Prefecture is a prefecture of Japan located on the island of Shikoku. Tokushima Prefecture has a population of 728,633 and has a geographic area of 4,146 km2. Tokushima Prefecture borders Kagawa Prefecture to the north, Ehime Prefecture to the west, and Kōchi Prefecture to the southwest.