Lukou may refer to the following locations in China:
District Lukou District (渌口区), Hunan
Towns Lukou, Yingshang County (鲁口镇), Anhui Lukou, Zhuzhou (渌口镇), Hunan
Written as "路口镇": Lukou, Chongyang County, in Chongyang County, Hubei Lukou, Huangzhou District, in Huanggang, Hubei Lukou, Changsha County, Hunan Lukou, Yueyang, in Yunxi District, Yueyang, Hunan Lukou, Lianhua County, in Lianhua County, Jiangxi
Townships (路口乡) Lukou Township, Xi County, Henan Lukou Township, Xiushui County, in Xiushui County, Jiangxi