| Jesús Martínez Álvarez | |
| Office: | Governor of Oaxaca |
| Term Start: | 1985 |
| Term End: | 30 November 1986 |
| Predecessor: | Pedro Vázquez Colmenares |
| Successor: | Heladio Ramírez |
| Birth Date: | 18 September 1944 |
| Birth Place: | Oaxaca, Oaxaca, Mexico |
| Party: | PRI (1962–2001) MC (2001–present) |
| Alma Mater: | UABJO |
Jesús Emilio Martínez Álvarez (born 18 September 1944) is a Mexican politician affiliated with the Citizens' Movement (formerly with the Institutional Revolutionary Party). He was interim Governor of Oaxaca from 1985 to 1986 and previously served as municipal president of Oaxaca, Oaxaca, from 1978 to 1980.
He also has served in the Chamber of Deputies on two occasions: during the 53rd Congress (1985–1988) representing the third district of Oaxaca for the PRI,[1] and during the 59th Congress (2003–2006) as a Convergencia (as the Citizens' Movement was then known) plurinominal deputy for the third region.[2]