Season 18 of 'It's Always Sunny in Philadelphia' premieres on Hulu

The 18th season of 'It's Always Sunny in Philadelphia', television's longest-running live-action sitcom, premiered on Monday, August 17, 2026. The new season, consisting of 10 episodes, continues to follow the gang from Paddy's Pub as they navigate various chaotic situations. The series streams on Hulu the day after its FXX broadcast.