| Flag: | Western Australia |
| 2009 BigPond 300 | |
| Round No: | 13 |
| Season No: | 14 |
| Year: | 2009 |
| Series: | V8SC |
| Track Map: | Barbagallo Raceway AKA Wanneroo Park (Australia) track map.svg |
| Date: | 20–22 November |
| Location: | Perth, Western Australia |
| Circuit: | Barbagallo Raceway |
| Weather: | Fine |
| Race1 Laps: | 42 |
| Race1 Dist: | 100 |
| Pole1: | Craig Lowndes |
| Pole1 Team: | Triple Eight Race Engineering |
| Pole1 Time: | 57.1862 |
| Winner1: | Jamie Whincup |
| Winner1 Team: | Triple Eight Race Engineering |
| Winner1 Time: | 41:33.5350 |
| Race2 Laps: | 84 |
| Race2 Dist: | 200 |
| Pole2: | Jamie Whincup |
| Pole2 Team: | Triple Eight Race Engineering |
| Pole2 Time: | 57.1146 |
| Winner2: | Craig Lowndes |
| Winner2 Team: | Triple Eight Race Engineering |
| Winner2 Time: | 1:27:42.4547 |
The 2009 BigPond 300 is the thirtieth event of the 2009 V8 Supercar Championship Series. It was held on the weekend of 20 and 22 November at the Barbagallo Raceway in Western Australia. The two races were won by the two Triple Eight Race Engineering Ford drivers, Jamie Whincup winning on Saturday, Craig Lowndes on Sunday.
| Pos | No | Name | Team | Points | |
|---|---|---|---|---|---|
| 1 | 1 | Jamie Whincup | Team Vodafone | 3175 | |
| 2 | 22 | Will Davison | Toll Holden Racing Team | 2894 | |
| 3 | 2 | Garth Tander | Toll Holden Racing Team | 2766 | |
| 4 | 888 | Craig Lowndes | Team Vodafone | 2544 | |
| 5 | 17 | Steven Johnson | Jim Beam Racing | 2177 |