Gokase (五ヶ瀬町, Gokase-chō) is a town in Nishiusuki District, Miyazaki Prefecture, Japan.

The area is generally high in altitude, with even the hilly area in the north, the center of the town, being over 500 meters above sea level, and the southern part of the town being mountainous, over 1,000 meters above sea level.

The villages of Sankasho and Kuraoka within Nishiusuki District, Miyazaki were established on April 1, 1889 with the creation of the modern municipalities system.

Kadogawa has a mayor-council form of government with a directly elected mayor and a unicameral town council of nine members.

Gokase, collectively with the towns of Takachiho and Hinokage contributes one member to the Miyazaki Prefectural Assembly.

In terms of national politics, the town is part of the Miyazaki 2nd district of the lower house of the Diet of Japan.