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It's Always Sunny in Philadelphia poster

TV Series

Where to Watch It's Always Sunny in Philadelphia Season 4

You can watch season 4 of It's Always Sunny in Philadelphia on Hulu, YouTube TV, fuboTV, and FXNow in the United States. You can also rent or buy it on Prime Video, Fandango at Home, and Apple TV Store. Verified Sep 28, 2026.

Where to Watch It's Always Sunny in Philadelphia Season 4

Verified Sep 28, 2026.

Episodes

  1. S04E01 — Mac and Dennis: Manhunters8.4 IMDb
  2. S04E02 — The Gang Solves the Gas Crisis9.1 IMDb
  3. S04E03 — America's Next Top Paddy's Billboard Model Contest8.3 IMDb
  4. S04E04 — Mac's Banging the Waitress8.5 IMDb
  5. S04E05 — Mac & Charlie Die: Part 19.0 IMDb
  6. S04E06 — Mac & Charlie Die: Part 22008-10-02
  7. S04E07 — Who Pooped the Bed?8.3 IMDb
  8. S04E08 — Paddy's Pub: The Worst Bar in Philadelphia8.5 IMDb
  9. S04E09 — Dennis Reynolds: An Erotic Life8.1 IMDb
  10. S04E10 — Sweet Dee Has a Heart Attack8.9 IMDb
  11. S04E11 — The Gang Cracks the Liberty Bell7.6 IMDb
  12. S04E12 — The Gang Gets Extreme: Home Makeover Edition8.3 IMDb
  13. S04E13 — The Nightman Cometh9.7 IMDb

Seasons and episodes

Watch links for each season and episode are the same services that carry It's Always Sunny in Philadelphia.

Where to Watch It's Always Sunny in Philadelphia Season 4 — common questions

Where to watch It's Always Sunny in Philadelphia Season 4?
You can watch season 4 of It's Always Sunny in Philadelphia on Hulu, YouTube TV, fuboTV, and FXNow in the United States. You can also rent or buy it on Prime Video, Fandango at Home, and Apple TV Store.
Where can I watch It's Always Sunny in Philadelphia Season 4?
You can watch season 4 of It's Always Sunny in Philadelphia on Hulu, YouTube TV, fuboTV, and FXNow in the United States. You can also rent or buy it on Prime Video, Fandango at Home, and Apple TV Store.