Jidong County (simplified Chinese: 鸡东县; traditional Chinese: 雞東縣; pinyin: Jīdōng Xiàn; lit.

'East of Mount Jiguan') is a county of southeastern Heilongjiang Province, China, bordering Russia's Primorsky Krai to the southeast.

Jidong County is divided into 8 towns and 3 townships.

2 Formally part of Oroqen Banner in Inner Mongolia but administered de facto by Daxing'anling Prefecture in Heilongjiang.

This Heilongjiang location article is a stub.