Liucheng County (; Standard Zhuang: Liujcwngz Yen) is under the administration of Liuzhou, Guangxi Zhuang Autonomous Region, China. It covers a land area of 2109.78 km2 and had a permanent population of 353,796 . Located north of Liuzhou's city proper, it borders the prefecture-level city of Hechi to the west.

Administrative divisions