| Olga de Angulo | |
| Nationality: | Colombian |
| Birth Date: | 26 November 1955 |
| Birth Place: | Cali, Colombia |
| Death Date: | [1] |
| Death Place: | Vancouver, British Columbia, Canada |
| Show-Medals: | yes |
Olga Lucía de Angulo Irragorri (26 November 1955 - 8 February 2011) was a Colombian swimmer. She competed at the 1968 Summer Olympics and the 1972 Summer Olympics. She finished third in the 1971 Pan American Games 200 metres freestyle.[2] De Angulo had lived in Vancouver, Canada since 1998.[3]