Rodolfo Mijares Garza (17 July 1938 – 2 April 2018) was a Mexican track and field athlete who competed in the decathlon at the 1960 Summer Olympics. He also competed at the 1959 Pan American Games, finishing seventh. He won the athletics pentathlon at the 1959 Central American and Caribbean Games, becoming the second Mexican to do, so after Amador Terán.
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
| Representing | |||||
| 1959 | CAC Games | Caracas, Venezuela | 8th | Long jump | 6.25 m |
| 1st | Pentathlon | 2723 pts | |||
| Pan American Games | Chicago, United States | 7th | Decathlon | 5213 pts | |
| 1960 | Olympic Games | Rome, Italy | 21st | Decathlon | 5413 pts |
| Ibero-American Games | Santiago, Chile | 16th (h) | 100 m | 11.1 | |
| – | Decathlon | DNF | |||