Synchronized swimming at the 1971 Pan American Games, held from July 30 to August 13, 1971 in Cali, Colombia. There were three medal events. Synchronized swimming returned as a sport in the Pan Am Games after being skipped in the 1967 edition.
| Solo | ||||
| Duet | Joan Lang Heidi O'Rourke | Jojo Carrier Madeleine Ramsay | Eva Govezensky Malke Govezensky | |
| Team |