北山村是和歌山县东牟娄郡的一村。虽属和歌山县，但被奈良和三重两县所包围。是日本唯一的一个作为飞地的自治体。平成大合并后，该村成为和歌山县内唯一的一村。

Kitayama(北山村,Kitayama-mura) is an exclave village that belongs to Higashimuro District, Wakayama Prefecture, Japan, but is located on the border between Mie and Nara Prefectures.

As of 2003, the village has an estimated population of 619 and a density of 12.84 persons per km². The total area is 48.21 km².