Mashan

Mashan may refer to:

China

 * Mashan County (马山县), Guangxi
 * Mashan District (麻山区), Jixi, Heilongjiang
 * Subdistricts (马山街道)
 * Mashan Subdistrict, Wuxi, in Binhu District, Wuxi, Jiangsu
 * Mashan Subdistrict, Chaoyang, Liaoning, in Longcheng District
 * Mashan Subdistrict, Yantai, in Laishan District, Yantai, Shandong

Written as "马山镇":
 * Towns
 * Mashan, Jiangxi (麻山镇), in Xiangdong District, Pingxiang
 * Mashan, Meitan County, Guizhou
 * Mashan, Hubei, in Jingzhou District, Jingzhou
 * Mashan, Shandong, in Changqing District, Jinan
 * Mashan, Zhejiang, in Yuecheng District, Shaoxing


 * Townships
 * Mashan Township, Heng County (马山乡), Guangxi
 * Mashan Township, Liucheng County (马山乡), Guangxi
 * Mashan Township, Guizhou (麻山乡), in Wangmo County

Iran

 * Mashan, Iran, a village in Sistan and Baluchestan Province, Iran

South Korea

 * Masan (馬山市), former municipality in South Gyeongsang Province, South Korea, merged in July 2010 with Changwon and Jinhae into Changwon City

Taiwan

 * Mashan Broadcasting and Observation Station, Jinsha (Kinsha), Kinmen (Qumeoy), Taiwan (ROC)

Other

 * Mashan Miao, the dialect of the Miao language spoken around Mashan Township, Guizhou