| Clubname: | Unión Atlético Maracaibo |
| Fullname: | Club Unión Atlético Maracaibo |
| Nickname: | El Unión Bicolor Bico |
| Founded: | January 16, 2001 |
| Dissolved: | 2011 |
| Ground: | Estadio José Pachencho Romero Maracaibo, Venezuela |
| Capacity: | 45,000 |
| Pattern B1: | _redstripes |
| Leftarm1: | dc323c |
| Body1: | 3d69aa |
| Rightarm1: | dc323c |
| Shorts1: | 3d69aa |
| Socks1: | dc323c |
| Pattern La2: | _blueshoulders |
| Pattern B2: | _thinstripesonwhite |
| Pattern Ra2: | _blueshoulders |
| Leftarm2: | FFFFFF |
| Body2: | 00009B |
| Rightarm2: | FFFFFF |
| Shorts2: | ffffff |
| Socks2: | ffffff |
Club Unión Atlético Maracaibo (usually called Maracaibo) was a professional club founded in 2001 and the club had one First Division title in the professional era. The club was based in Maracaibo.
4 appearances
2004: 2nd Group Stage, lost playoff round
2006: Group Stage
2007: Group Stage
2008: Group Stage
1 appearance
2008: First Round