Lixian Town () is a town in the southeastern side of Daxing District, Beijing, China. It shares border with Weishanzhuang and Anding Towns in the north, Wanzhuang and Jiuzhou Towns in the east, Yufa Town in the southwest, and Panggezhuang Town in the northwest. In 2020, it had a total population of 40,930.
The name of this town corresponds to Lixianguan (), which was built in the area by King Zhao of Yan during Spring and Autumn period.
In the year 2021, Lixian Town administered 44 subdivisions within its borders, with 2 communities, and 42 villages: