九度山町是和歌山县北部的一町。关原之战后，西军战败，真田昌幸与真田信繁父子两人被流放至该地。

该地区沿着纪之川南岸，由不动谷川以及由东流入的丹生川两条河川贯穿的山涧组成，是进入高野山的必经之地。

Kudoyama(九度山町,Kudoyama-chō) is a town located in Ito District, Wakayama Prefecture, Japan.

As of 2003, the town has an estimated population of 5,801 and a density of 131.27 persons per km². The total area is 44.19 km². Its most famous tourist attraction is the Buddhist Jison-in temple.