|Country||People's Republic of China|
|• Total||1,047 km2 (404 sq mi)|
|• Density||380/km2 (980/sq mi)|
|Time zone||UTC+8 (China Standard)|
Hanshan County (simplified Chinese: 含山县; traditional Chinese: 含山縣; pinyin: Hánshān Xiàn) is a county in the east of Anhui Province, People's Republic of China under the jurisdiction of the prefecture-level city of Ma'anshan. It has a population of 440,000[when?] and an area of 1,028 square kilometres (397 sq mi). The government of Hanshan County is located in Huanfeng Town.
Hanshan County has jurisdiction over eight towns and seven townships.
Hanshan County has 8 towns.
Hanshan South railway station is situated here.