Tianzhu
Tianzhu may refer to:
Locations in China
- Mount Tianzhu (天柱山), in Anhui
 - Tianzhu County, Guizhou (天柱县), in Qiandongnan Miao and Dong Autonomous Prefecture, Guizhou
 - Tenzhu Tibetan Autonomous County (天祝藏族自治县), or Tianzhu, in Wuwei, Gansu
 - Tianzhu, Beijing (天竺地区), an area of Shunyi District, Beijing
 
Other uses
- Tianzhu (Chinese name of God) (天主), the name of God used by Catholic Chinese
 - Tianzhu (India) (天竺), an old Chinese name for the Indian subcontinent
 
See also
- Yindu (disambiguation), a modern Chinese name for India
 - Shentu (disambiguation)