2005–06 Primera División A season
| Season | 2005–06 |
|---|---|
| Champions | Apertura: Puebla (1st Title) Clausura: Querétaro (2nd title) |
| Promoted | Querétaro |
| Relegated | Tijuana Irapuato |
| Top goalscorer | Apertura: Mauricio Romero Alvizu (16) Clausura: Diego Olsina (15) |
← 2004–05 2006–07 → | |
Primera División A (Méxican First A Division) is a Mexican football tournament. This season was composed of Apertura 2005 and Clausura 2006. Querétaro was the winner of the promotion to First Division after winning Puebla in the promotion playoff.