The ninth season of It's Always Sunny in Philadelphia, premiered on FXX on September 4, 2013. This season consisted of 10 episodes, and concluded airing on November 6, 2013.
| Title | Season 9 |
|---|---|
| Genres | Comedy |
| Air Date | 2013-09-04 |
| Episode Runtime | 00 Hours 36 Minutes |
| Season Number | 9 |
| Episode Count On Season 9 | 10 |
| Production Companies | 3 Arts Entertainment, Bluebush Productions, FX Productions, RCG Productions |
