was a town located in Kaifu District, Tokushima Prefecture, Japan.
As of 2003, the town had an estimated population of 3,356 and a density of 144.91 persons per km<sup>2</sup>. The total area was 23.16 km<sup>2</sup>.
On March 31, 2006, Yuki, along with the town of Hiwasa (also from Kaifu District), was merged to create the town of Minami.