Duji (disambiguation)
Duji means:
- Duji (杜 集 区), Municipality of Huaibei City, Anhui Province, China
- Duji (Ningjin) (杜集镇), a large community in Ningjin County, Shandong Province, China
- Duji (Yucheng) (杜集镇), a large community in Yucheng County, Henan Province, China
- Duji (Changfeng) (杜集乡), Township in Changfeng County, Anhui Province, China