Mashan District (simplified Chinese: 麻山区; traditional Chinese: 麻山區; pinyin: Máshān Qū) is a district of the city of Jixi, Heilongjiang, People's Republic of China.

It is under the administration of the Jixi city.

Mashan District is divided into 1 subdistrict and 1 town.

[1] 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.