Dominican Republic at the 2012 Summer Olympics

Dominican Republic at the 2012 Summer Olympics
Flag of the Dominican Republic
IOC code	DOM
NOC	Dominican Republic Olympic Committee
Website	www.colimdo.org (in Spanish)
in London
Competitors	35 in 10 sports
Flag bearers	Gabriel Mercedes (opening) Félix Sánchez (closing)
Medals Ranked 46th	Gold 1 Silver 1 Bronze 0 Total 2
Summer Olympics appearances (overview)
1964 1968 1972 1976 1980 1984 1988 1992 1996 2000 2004 2008 2012 2016 2020 2024

The Dominican Republic competed at the 2012 Summer Olympics in London, United Kingdom, from 27 July to 12 August 2012. This was the nation's thirteenth consecutive appearance at the Olympics.

The Dominican Republic Olympic Committee (Spanish: Comité Olímpico Dominicano, COD) sent the nation's largest delegation to the Games. A total of 35 athletes, 15 men and 20 women, competed in 10 sports. For the first time in Olympic history, Dominican Republic was represented by more female than male athletes. Women's volleyball was the only team-based sport in which Dominican Republic was represented at these Olympic Games. Among the sports played by the athletes, Dominican Republic marked its Olympic debut in artistic gymnastics.

The Dominican Republic team featured promising athletes: Felix Sánchez, track star in the hurdles and former Olympic gold medalist, Luguelín Santos, world junior champion, and gold medalist at the first Youth Olympic Games, and Gabriel Mercedes, Olympic silver medalist in the men's taekwondo event at Beijing. Two of these athletes won the nation's only medals in athletics at the London games. Felix Sánchez also managed to repeat his gold medal streak from Athens in the men's 400 m hurdles event. Luguelín Santos, on the other hand, settled for the silver instead in the men's 400 metres, behind Grenada's Kirani James. Gabriel Mercedes, being the only medalist to return for his second Olympic appearance, was the nation's flag bearer at the opening ceremony.