Ōnomi (大野見村, Ōnomi-son) was a village located in Takaoka District, Kōchi Prefecture, Japan.

As of 2003, the village had an estimated population of 1,602 and a density of 15.95 persons per km. The total area was 100.41 km.

On January 1, 2006, Ōnomi was merged into the expanded town of Nakatosa.

• Official website of Nakatosa (in English) (in Japanese)

33°20′10″N 133°08′28″E / 33.336°N 133.141°E / 33.336; 133.141