There were three NASCAR national series in 2009:
- 2009 NASCAR Sprint Cup Series - The top racing series in NASCAR
- 2009 NASCAR Nationwide Series - The second-highest racing series in NASCAR
- 2009 NASCAR Camping World Truck Series - The third-highest racing series in NASCAR
| Preceded by 2008 in NASCAR |
NASCAR seasons 2009 |
Succeeded by 2010 in NASCAR |