Dashiwo Town (Chinese: 大石窝镇; pinyin: Dàshíwō Zhèn) is a town situated on the south side of Fangshan District, Beijing, China.

It shares a border with Hanghecun and Changgou Towns in its east, Dongxianpo Village in its south, and Zhangfang Town in its northwest.

As of 2020, the town had a census population of 31,000.

[1] In 2021, Dashiwo Town had 24 villages under its administration:[3]