|Country||People's Republic of China|
|• Total||2,343.7 km2 (904.9 sq mi)|
|• Density||430/km2 (1,100/sq mi)|
|Time zone||UTC+8 (China Standard)|
Lujiang County (simplified Chinese: 庐江县; traditional Chinese: 廬江縣; pinyin: Lújiāng Xiàn) is a county of Anhui Province, East China, it is under the administration of the prefecture-level city of Hefei, the capital of Anhui. It is the southernmost county-level division under the jurisdiction of the provincial capital, Hefei. It has a population of 1,200,000[when?] and an area of 2,352 km2 (908 sq mi). The government of Lujiang County is located in Lucheng Town.
Lujiang County has jurisdiction over 17 towns.
During the Spring and Autumn Period, the Lujiang area was the location of the minor State of Shu (舒).
Lujiang County is divided to 17 towns.