| South Park | |
|---|---|
| Season 9 | |
 Home media release cover | |
| No. of episodes | 14 |
| Release | |
| Original network | Comedy Central |
| Original release | March 9 – December 7, 2005 |
| Season chronology | |
The ninth season of South Park, an American animated television series created by Trey Parker and Matt Stone, began airing on March 9, 2005. The ninth season concluded after 14 episodes on December 7, 2005. All of the episodes in the ninth season were written and directed by Trey Parker.