The Sanpo War was a rebellion occurred in Gyeongsang Province, Korea, in 1510, provoked by the So clan, who was the shugo (military governor) of Tsushima Province, and kokyowa (Japanese residents who settled down in Korea with keeping Japanese nationality).
三浦の乱（サンポのらん）とは、1510年（中宗(朝鮮王)4年）に朝鮮王朝慶尚道で起きた、対馬守護宗氏と恒居倭人（朝鮮居留日本人）による反乱。