Kusu (楠町, Kusu-chō) was a town located in Mie District, Mie Prefecture, Japan.
As of 2003, the town had an estimated population of 11,153 and a density of 1,437.24 persons per km2. The total area was 7.76 km2.
On February 7, 2005, Kusu was merged into the expanded city of Yokkaichi.[1]