Haruhi (春日町 Haruhi-chō) was a town located in Nishikasugai District, Aichi Prefecture, Japan.
As of 2003, the town had an estimated population of 8,284 and a density of 2,065.84 persons per km². The total area was 4.01 km².
On October 1, 2009, Haruhi was merged into the expanded city of Kiyosu.
Coordinates: 35°14′N 136°50′E / 35.233°N 136.833°E