| Puerto Rico | |
|---|---|
| |
| Participating broadcaster | Telemundo Puerto Rico |
| Participation summary | |
| Appearances | 28 |
| First appearance | 1972 |
| Last appearance | 2000 |
| Highest placement | 1st: 1974, 1980 |
| Host | 1975 |
The participation of Puerto Rico in the OTI Festival first began at the inaugural OTI Festival in 1972 held in Madrid and continued continuously until the last edition in 2000 held in Acapulco. Telemundo Puerto Rico, member of the Organización de Televisión Iberoamericana (OTI), was responsible for the Puerto Rican participation.