Zhangshanying Town (simplified Chinese: 张山营镇; traditional Chinese: 張山營鎮; pinyin: Zhāngshānyíng Zhèn) is a town in the Yanqing District of Beijing.

'Zhang Mountain Barrack') originated in 1644, when Li Zicheng stationed his troops in Zhang Mountain after he entered Beijing.

[2] Inside the area of the town is the Guyaju Caves and the nearby village of Dongmenying; also within the area of the town is the West Dazhuangke village, the host settlement of the Yanqing cluster of 2022 Winter Olympics.

Zhangshanying Town is on the south of Yan Mountain Range, and the Mount Haituo on its northern border with Hebei is the 2nd tallest mountain in Beijing, with a peak elevation of 2,241 meters.

Xiaohetun Township Zhangshanying Township Yaojiaying Township Zhangshanying People's Commune As of the year 2021, Zhangshanying Town consisted of 34 subdivisions, including these 2 communities and 32 villages:[3]