Kurabuchi (倉渕町; -machi) is a town located in Takasaki, Gunma, Japan.
As of 2003, the town had an estimated population of 4,535 and a density of 35.64 persons per km². The total area was 127.26 km².
Because of its rural nature and small population, Kurabuchi is often referred to by its previous village designation of (倉渕村; -mura).
It is a popular spot for visiting hot springs and fishing for trout.
The town was previously located in Gumna District, but on January 23, 2006 Kurabuchi, along with the towns of Gunma and Misato, all from Gunma District, and the town of Shin, from Tano District, was merged into the expanded city of Takasaki.