Changxindian Subdistrict (Chinese: 长辛店街道; pinyin: Chángxīndiàn Jiēdào) is a subdistrict located on the west of Fengtai District, Beijing, China.

It borders Lugouqiao Subdistrict to the northeast, Changyang Town to the southeast, and is enclosed by Changxindian Town around it.

[1] Changxindian (Chinese: 长辛店; lit.

'Long Pungent Shop'), the current name of the subdistrict, comes from two villages that existed in the region during Ming dynasty: Changdian and Xindian.

[2] As of 2023, Changxindian Subdistrict is divided into 20 subdivisions, with 18 communities and 2 villages:[3]