Longmen
- Daxin County
- Ding'an County
- Dragon Gate (disambiguation)
- Dragon Gate Taoism
- Fucheng District
- Fuyang District
- Gansu
- Gaoping District
- Hancheng
- Hangzhou
- Huangshan District
- Hunan
- Jilin
- Leizhou
- Liangping County
- Lingtai County
- Longmen (mythology)
- Longmen County
- Longmen Grottoes
- Longmen Mountains
- Longmen Township, Hebei
- Longmen Township, Ya'an
- Longmen, Anxi County
- Longmen, Guangdong
- Longmen, Zhejiang
- Luolong District
- Pingjiang County
- Pubei County
- Shandong
- Sichuan
- Tian'e County
- Xinluo District
- Yongping County
- Yongxin County
- Zhejiang