| Month | Game | + | Away | Pitcher | At | Home | Pitcher |
| September | 1 | GOB | Adam Wainwright | At | VRN | Chris Sale* | |
| September | 2 | GOB | Dan Haren | At | VRN | Max Scherzer | |
| September | 3 | GOB | Edwin Jackson | At | VRN | Yu Darvish | |
| September | 4 | CAL | Julio Teheran | At | GOB | Hiroki Kuroda | |
| September | 5 | CAL | Anibal Sanchez | At | GOB | Adam Wainwright | |
| September | 6 | CAL | Jordan Zimmermann | At | GOB | David Price* | |
| September | OFF | ||||||
| September | 7 | GOB | Hiroki Kuroda | At | SYI | Henderson Alvarez | |
| September | 8 | GOB | Adam Wainwright | At | SYI | Doug Fister | |
| September | 9 | GOB | Dan Haren | At | SYI | Yovani Gallardo | |
| September | 10 | BUR | Tim Lincecum | At | GOB | David Price* | |
| September | 11 | BUR | Mike Leake | At | GOB | Hiroki Kuroda | |
| September | 12 | BUR | Gio Gonzalez* | At | GOB | Adam Wainwright | |
| September | 13 | GOB | Aaron Harang | At | NDF | Chris Tillman | |
| September | 14 | GOB | Dan Haren | At | NDF | Alex Wood* | |
| September | 15 | GOB | Hiroki Kuroda | At | NDF | Danny Salazar | |
| September | OFF | ||||||
| September | 16 | + | GOB | Adam Wainwright | At | DET | Rick Porcello |
| September | 17 | + | GOB | Aaron Harang | At | DET | Johnny Cueto |
| September | 18 | + | GOB | Dan Haren | At | DET | Jered Weaver |
| September | 19 | + | GOB | Edwin Jackson | At | DET | Clay Buchholz |
| September | 20 | + | GOB | Adam Wainwright | At | DET | Homer Bailey |
| September | 21 | + | CHI | Jhoulys Chacin | At | GOB | David Price* |
| September | 22 | + | CHI | Jeff Samardzija | At | GOB | Aaron Harang |
| September | 23 | + | CHI | Matt Cain | At | GOB | Dan Haren |
| September | 24 | + | CHI | Scott Feldman | At | GOB | Adam Wainwright |
| + Indicates In Division Game | |||||||