| Competition: | Liga Premier de Ascenso |
| Season: | 2011–12 |
| Winners: | Apertura: Tulancingo Clausura Tulancingo |
| Promoted: | Tecamachalco[1] |
| Relegated: | San Miguel F.C. Caudillos |
| Prevseason: | 2010–11 |
| Nextseason: | 2012–13 |
| Dates: | 12 August 2011 – 20 May 2012 |
| Extra Information: | Stats are from the regular season only |
The 2011–12 Liga Premier de Ascenso season was split in two tournaments Apertura and Clausura. Liga Premier was the third-tier football league of Mexico. The season was played between 12 August 2011 and 20 May 2012.
| Club | City | Stadium | Capacity | |
|---|---|---|---|---|
| Águilas Reales | 14,000 | |||
| 5,000 | ||||
| 55,020 | ||||
| Verde Valle | 800 | |||
| 12,271 | ||||
| 5,000 | ||||
| 22,000 | ||||
| Centro Deportivo Soriana | 2,000 | |||
| 11,812 | ||||
| Las Ánimas | 8,500 | |||
| 7,000 | ||||
| 19,667 | ||||
| La Martinica | 11,000 | |||
| Eugenio Alvizo Porras | 5,000 | |||
| Revolución Mexicana | 4,000 |
| Club | City | Stadium | Capacity | |
|---|---|---|---|---|
| 7,000 | ||||
| 16,000 | ||||
| 7,761 | ||||
| Cuautitlán | 3,000 | |||
| 13,000 | ||||
| 7,500 | ||||
| 9,000 | ||||
| 11,000 | ||||
| Rafael Murillo Vidal | 3,800 | |||
| 32,603 | ||||
| José María "Capi" Correa | 4,000 | |||
| Unidad Deportiva La Cañada | 2,000 | |||
| 20,000 | ||||
| Primero de Mayo | 2,500 | |||
| 28,703 |
The eight best teams of each group play two games against each other on a home-and-away basis. The higher seeded teams play on their home field during the second leg. The winner of each match up is determined by aggregate score. In the Round of 8, quarterfinals and semifinals, if the two teams are tied on aggregate the higher seeded team advances. In the final, if the two teams are tied after both legs, the match goes to extra time and, if necessary, a penalty shoot-out.
The eight best teams of each group play two games against each other on a home-and-away basis. The higher seeded teams play on their home field during the second leg. The winner of each match up is determined by aggregate score. In the Round of 8, quarterfinals and semifinals, if the two teams are tied on aggregate the higher seeded team advances. In the final, if the two teams are tied after both legs, the match goes to extra time and, if necessary, a penalty shoot-out.
| width=33 | P | width=180 | Team | width=33 | Pts | width=33 | G | width=60 | Pts/G |
|---|---|---|---|---|---|---|---|---|---|
| 1 | align=left | 74 | 28 | 2.643 | |||||
| 2 | align=left | 69 | 28 | 2.464 | |||||
| 3 | align=left | 65 | 28 | 2.321 | |||||
| 4 | align=left | 63 | 28 | 2.250 | |||||
| 5 | align=left | 56 | 28 | 2.000 | |||||
| 6 | align=left | 53 | 28 | 1.892 | |||||
| 7 | align=left | 52 | 28 | 1.857 | |||||
| 8 | align=left | 52 | 28 | 1.857 | |||||
| 9 | align=left | 52 | 28 | 1.857 | |||||
| 10 | align=left | 50 | 28 | 1.785 | |||||
| 11 | align=left | 49 | 28 | 1.750 | |||||
| 12 | align=left | 48 | 28 | 1.714 | |||||
| 13 | align=left | 47 | 28 | 1.678 | |||||
| 14 | align=left | 46 | 28 | 1.643 | |||||
| 15 | align=left | 46 | 28 | 1.643 | |||||
| 16 | align=left | 45 | 28 | 1.607 | |||||
| 17 | align=left | 44 | 28 | 1.571 | |||||
| 18 | align=left | 43 | 28 | 1.535 | |||||
| 19 | align=left | 40 | 28 | 1.429 | |||||
| 20 | align=left | 39 | 28 | 1.393 | |||||
| 21 | align=left | Cuautitlán | 35 | 28 | 1.250 | ||||
| 22 | align=left | 34 | 28 | 1.214 | |||||
| 23 | align=left | 33 | 28 | 1.178 | |||||
| 24 | align=left | 31 | 28 | 1.107 | |||||
| 25 | align=left | Águilas Reales | 30 | 28 | 1.071 | ||||
| 26 | align=left | 27 | 28 | 0.964 | |||||
| 27 | align=left | 26 | 28 | 0.928 | |||||
| 28 | align=left | 25 | 28 | 0.892 | |||||
| 29 | align=left | 22 | 28 | 0.785 | |||||
| 30 | align=left | 19 | 28 | 0.678 |
Titanes de Tulancingo won both tournaments of the season, so at first it had the right to be promoted to Ascenso MX, however, the team did not meet the membership requirements and had to give up its site to another club.[2] Finally, the league granted the ticket to the superior category to Tecamachalco, however, this team had to undergo a restructuring process to be able to compete in the 2013–14 season, finally, this gave rise to the birth of the club Alebrijes de Oaxaca.[3]