| Liu Jianxu | |
| Native Name: | 劉建緒 |
| Native Name Lang: | zh |
| Term Start1: | 28 August 1941 |
| Term End1: | 16 September 1948 |
| Birth Date: | 2 October 1892 |
| Mawards: | is not set --> |
Liu Jianxu (; 2 October 1892 – 22 March 1978), art-name Huixian (恢先), courtesy name Ziyang (子養), was a KMT general from Liling, Hunan. He participated in the Battle of Shanghai in 1937 in command of the 10th Army Group of the East Chekiang Garrison Sector.[1] He went to Hong Kong in 1949 before immigrating to Brazil in 1951.