| Club: | Wycombe Wanderers |
| Season: | 2008–2009 |
| Manager: | Peter Taylor until 9 October 2009 Gary Waddock from 13 October 2009 [1] |
| Stadium: | Adams Park |
| League: | League Two |
| League Result: | 3rd Promoted [2] |
| Cup1: | FA Cup |
| Cup1 Result: | Second round |
| Cup2: | League Cup |
| Cup2 Result: | First round |
| Cup3: | Football League Trophy |
| Cup3 Result: | Second round |
| Prevseason: | 2007–08 |
| Nextseason: | 2009–10 |
The 2008–09 season saw Wycombe Wanderers competed in Football League Two, alongside the FA Cup, Football League Cup and Football League Trophy.
See main article: 2008–09 Football League Two.
See main article: 2008–09 FA Cup.
See main article: 2008–09 Football League Cup.
See main article: 2008–09 Football League Trophy.