比通（Bitung），印度尼西亚苏拉威西岛北部一海港城市，位于北苏拉威西半岛的最东端，距省会万鸦老数十公里，属北苏拉威西省，面积1583平方公里，人口超过100000人。

Bitung is a city on the northern coast of the island of Sulawesi in Indonesia. It is in the province of North Sulawesi, and faces Lembeh Island and the Lembeh Strait, which is known for its colorful marine life, in particular sea slugs. Bitung has a population of 187,932 at the 2010 Census.