| Alejandro Hales Jamarne | |
| Office1: | Minister of Mining |
| Term Start1: | 28 September 1992 |
| Term End1: | 11 March 1994 |
| President1: | Patricio Aylwin |
| Predecessor1: | Juan Hamilton Depassier |
| Successor1: | Benjamín Teplizky |
| Birth Date: | 1923 4, df=y |
| Birth Place: | Temuco, Chile |
| Death Place: | Santiago, Chile |
| Occupation: | Lawyer, diplomat, politician |
| Party: | Agrarian Labor Party Christian Democratic Party (1996–2001) |
Alejandro Hales Jamarne (April 23, 1923 – April 7, 2001) was a Chilean lawyer, diplomat and politician. He was a member of the Agrarian Labor Party.[1] He served as the Minister of Agriculture from April 1953 to June 1954.[1] He served as the Chilean Ambassador to Bolivia from 1954 to 1958.[1] He also served as the Minister of Mining from September 1992 to March 1994.[2]