Isahaya ēsä´häyä [key], city (1990 pop. 90,683), Nagasaki prefecture, W Kyushu, Japan. An agricultural center and railway junction, Isahaya's economy is based on food-processing and tourism to the local national parks.
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.
See more Encyclopedia articles on: Japanese Political Geography