Ena District, Gifu
Ena was a district located in Gifu Prefecture, Japan.
As of 2003, the district had an estimated population of 48,776 and a density of 68.95 persons per km². The total area was 707.36 km².Mergers
- On October 25, 2004 - the towns of Akechi, Iwamura, Kamiyahagi and Yamaoka, and the village of Kushihara were merged into the expanded city of Ena.
- On February 13, 2005 - the towns of Fukuoka, Sakashita and Tsukechi, and the villages of Hirukawa, Kashimo and Kawaue, along with the village of Yamaguchi, were merged into the expanded city of Nakatsugawa.
