Dominican Republic at the 1980 Summer Olympics

Athletics

100 metres, Men Gerardo Suero 8 h3 r2/4
200 metres, Men Gerardo Suero 8 h2 r2/4
100 metres Hurdles, Women Marisela Peralta 7 h1 r1/3

Boxing

Bantamweight, Men Andrés Tena =17

Diving

Springboard, Men Reynaldo Castro 18
Platform, Men César Jiménez 21

Weightlifting

Heavyweight II, Men Mario Rodríguez 12