| Flag: | Tasmania |
| 2014 Tyrepower Tasmania 400 | |
| Round No: | 2 |
| Season No: | 14 |
| Year: | 2014 |
| Series: | IVSC |
| Track Map: | Symmons Plains Raceway (Australia) track map.svg |
| Date: | 28–30 March |
| Location: | Launceston, Tasmania |
| Circuit: | Symmons Plains Raceway |
| Weather: | Fine |
| Race1 Laps: | 42 |
| Race1 Dist: | 100 |
| Pole1: | Jamie Whincup |
| Pole1 Team: | Triple Eight Race Engineering |
| Pole1 Time: | 51.4110 |
| Winner1: | Jamie Whincup |
| Winner1 Team: | Triple Eight Race Engineering |
| Winner1 Time: | 39:48.2632 |
| Race2 Laps: | 42 |
| Race2 Dist: | 100 |
| Pole2: | Jamie Whincup |
| Pole2 Team: | Triple Eight Race Engineering |
| Pole2 Time: | 51.1439 |
| Winner2: | Jamie Whincup |
| Winner2 Team: | Triple Eight Race Engineering |
| Winner2 Time: | 42:46.3425 |
| Race3 Laps: | 84 |
| Race3 Dist: | 200 |
| Pole3: | Jamie Whincup |
| Pole3 Team: | Triple Eight Race Engineering |
| Pole3 Time: | 50.9676 |
| Winner3: | Craig Lowndes |
| Winner3 Team: | Triple Eight Race Engineering |
| Winner3 Time: | 1:15:08.3240 |
The 2014 Tyrepower Tasmania 400 was a motor race meeting for the Australian sedan-based V8 Supercars. It was the second event of the 2014 International V8 Supercars Championship. It was held on the weekend of 28–30 March at the Symmons Plains Raceway, near Launceston, Tasmania.