See main article: Liga de Ascenso Apertura 2009 Liguilla.
| Liga de Ascenso Apertura 2009 Liguilla Final | |
| Event: | Liga de Ascenso Apertura 2009 Liguilla |
| Team1: | Necaxa |
| Team1association: |  |
| Team1score: | 4 |
| Team2: | Irapuato |
| Team2association: | |
| Team2score: | 3 |
| Details: | On aggregate |
| Firstleg: | First leg |
| Team1score1: | 1 |
| Team2score1: | 0 |
| Date1: | 9 December 2009 |
| Stadium1: | Estadio Victoria |
| City1: | Aguascalientes, Aguascalientes |
| Referee1: | Carlos Manuel Martínez Soto (Mexico) |
| Secondleg: | Second leg |
| Team1score2: | 3 |
| Team2score2: | 3 |
| Details2: | (a.e.t.) |
| Date2: | 12 December 2009 |
| Stadium2: | Estadio Sergio León Chavez |
| City2: | Irapuato, Guanajuato |
| Referee2: | Fernando Guerrero Ramírez (Mexico) |
| Next: | Bicentenario 2010 |
The Apertura 2009 Liguilla Final is a two-legged football match-up to determine the Apertura 2009 champion.
Like other match-ups in the knockout round, the teams will play two games, one at each team's home stadium. As the highest seeded team determined at the beginning of the Liguilla, Irapuato was to have home-field advantage for the second leg. If the teams remained tied after 90 minutes of play during the 2nd leg, extra time will be used, followed by a penalty shootout if necessary.
| NECAXA: | ||||
| width=25 | ! | width=25 | ||
|---|---|---|---|---|
| GK | 31 | Iván Vázquez | ||
| DF | 34 | Luis Alberto Padilla | ||
| DF | 33 |  Pablo Quatrocchi (c) | ||
| DF | 26 | |||
| DF | 48 | Arturo Javier Ledesma | ||
| MF | 30 |  Everaldo Barbosa | ||
| MF | 38 | Marco Antonio Reyna | ||
| MF | 40 | |||
| MF | 50 | |||
| FW | 56 | |||
| FW | 59 | |||
| Substitutes: | ||||
| GK | 45 | Pedro Hernández | ||
| DF | 57 | Obed Isai Rincón | ||
| MF | 51 | |||
| MF | 58 | Oscar Zea | ||
| FW | 32 | |||
| FW | 44 | Jesús Mendoza | ||
| FW | 49 | |||
| Manager: | ||||
| Omar Arellano Nuño | ||||
| IRAPUATO: | ||||
| width=25 | ! | width=25 | ||
|---|---|---|---|---|
| GK | 12 | Alfonso Blanco | ||
| DF | 2 | |||
| DF | 3 | Miguel Alejandro Gutiérrez (c) | ||
| DF | 9 | |||
| DF | 13 | |||
| MF | 7 | José de Jesús Gutiérrez | ||
| MF | 8 | Jorge Manrique Islas | ||
| MF | 27 | Gerardo Martín Gómez | ||
| FW | 22 | |||
| FW | 10 | |||
| FW | 11 | |||
| Substitutes: | ||||
| GK | 1 | Manuel Gerardo Corona | ||
| DF | 6 | Francisco Razo | ||
| MF | 58 | |||
| MF | 39 | |||
| FW | 37 | José Israel Valadez | ||
| FW | 45 | |||
| FW | 18 | Gonzalo Pizzichillo | ||
| Manager: | ||||
| Osvaldo Batocletti | ||||
| Assistant referees: Miguel Ángel Hernández Paredes Luis Manuel Rivera López Fourth official: Mario Alonso Villa García |
| IRAPUATO: | ||||
| width=25 | ! | width=25 | ||
|---|---|---|---|---|
| GK | 12 | Alfonso Blanco | ||
| DF | 2 | |||
| DF | 3 | Miguel Alejandro Gutiérrez (c) | ||
| DF | 9 | |||
| MF | 7 | |||
| MF | 8 | Jorge Manrique Islas | ||
| MF | 27 | |||
| FW | 22 | |||
| FW | 10 | Diego Alberto Olsina | ||
| FW | 11 | Ariel González | ||
| FW | 18 | |||
| Substitutes: | ||||
| GK | 1 | Manuel Gerardo Corona | ||
| DF | 6 | Francisco Razo | ||
| MF | 58 | |||
| MF | 39 | Noél Alberto Castillo | ||
| FW | 37 | |||
| FW | 45 | |||
| Manager: | ||||
| Osvaldo Batocletti | ||||
| NECAXA: | ||||
| width=25 | ! | width=25 | ||
|---|---|---|---|---|
| GK | 31 | |||
| DF | 34 | Luis Alberto Padilla | ||
| DF | 33 | Pablo Quatrocchi (c) | ||
| DF | 26 | Pierre Ibarra | ||
| DF | 48 | Arturo Javier Ledesma | ||
| MF | 30 | |||
| MF | 38 | |||
| MF | 40 | |||
| MF | 50 | |||
| FW | 56 | |||
| FW | 59 | Mauricio Romero Alvizu | ||
| Substitutes: | ||||
| GK | 45 | Pedro Hernández | ||
| DF | 57 | Obed Isai Rincón | ||
| MF | 51 | |||
| MF | 58 | Oscar Zea | ||
| FW | 32 | Luis Valdés | ||
| FW | 54 | |||
| FW | 49 | |||
| Manager: | ||||
| Omar Arellano Nuño | ||||
| Víctor Javier Gutiérrez Martínez Juan Carlos Salinas Salinas Fourth official: Israel Perea Vazquez |