| Clubname: | Trinidad |
| Fullname: | Club Atlético Trinidad |
| Nickname: | Los Leones |
| Ground: | El Templo |
| Capacity: | 15,000 |
| Manager: | Juan Pagés |
| League: | Torneo Argentino B |
| Season: | 2011–12 |
| Position: | 7th of Zona 7 (not qualified) |
| Pattern La1: | _blackshoulders |
| Pattern B1: | _blackstripes |
| Pattern Ra1: | _blackshoulders |
| Leftarm1: | FF0000 |
| Body1: | FF0000 |
| Rightarm1: | FF0000 |
| Shorts1: | 000000 |
| Socks1: | 000000 |
| Pattern B2: | _black_right_shoulder |
| Leftarm2: | ffffff |
| Body2: | ffffff |
| Rightarm2: | ffffff |
| Shorts2: | ff0000 |
| Socks2: | ffffff |
Club Atlético Trinidad is an Argentine Football club based in San Juan, in the San Juan Province of Argentina. They currently play in Zone 5 of the regionalised 4th level of Argentine football Torneo Argentino B.
The club was founded in 1980 as a merger between Club Atlético Independiente (San Juan) and Club Atlético Los Andes. Los Andes had won the Liga Sanjuanina de futbol on 4 occasions[1] and in 1977 qualified for the Nacional championship, finishing 4th in their group.[2]