
A list of anniversaries for the Muppets and The Jim Henson Company.
General Anniversaries[]
30th anniversary (1986)[]
50th anniversary (2005)[]
- Home Video: Releases of The Muppet Movie, The Great Muppet Caper, The Muppet Christmas Carol, and Muppet Treasure Island under the banner "Kermit's 50th Anniversary Edition"
- Event: Kermit's World Tour (cut short)
- Merchandise: Several pins, magnets and a Kermit figurine
- Event: The Paley Center for Media had two events: One-day 50th anniversary celebration, and "Celebrating 50 years of Jim Henson and the Muppets"
- Event: From September 28 to 30, 2005, Brian and Heather Henson celebrated "50 years of the Jim Henson Company" at the Salt Lake City Library, screening a selection of movies, archive material and clips of upcoming projects, while offering several Q&As and autograph opportunities
70th anniversary (2025)[]
The Muppet Show[]
25th anniversary (2001-2003)[]
- Album: Music, Mayhem and More!
- Toys: Palisades Toys (series 1-3), Happy Meal plush
- Event: MuppetFest
- Home Video: Best of the Muppet Show
- Merchandise: The Muppet Show: 25 Years trading cards
Sesame Street[]
Fraggle Rock[]
25th anniversary (2008)[]
- Home Video: Fraggle Rock: Complete Series Collection
30th anniversary (2012-2013)[]
35th anniversary (2018)[]
- To celebrate the 35th anniversary of Fraggle Rock, The Jim Henson Company shared quotes and memories from members of the cast and crew on Facebook, Twitter and Instagram on January 10, 2018.

- The creation of the cake at the staff party was featured on Food Network series Ridiculous Cakes.
- In December 2017, Funko released Fraggle Rock Pop! Vinyl figures donning the 35th Anniversary logo, including a set of "The Fraggle Five" as flocked figures, limited to 3000 pieces.
Muppet Movies[]
The Muppet Movie - 35th anniversary (2013)[]
Follow That Bird - 25th anniversary (2009)[]
The Muppet Christmas Carol - 20th anniversary (2012)[]
The Dark Crystal[]
25th anniversary[]
- Home Video: The Dark Crystal: 25th Anniversary Edition
- Album: The Dark Crystal: 25th Anniversary Edition Soundtrack
- Merchandise: The Dark Crystal 25th Anniversary Collectible Statues
Labyrinth[]
25th anniversary[]
- Event: Labyrinth 20th Anniversary Screening
- Home Video: Labyrinth: Anniversary Edition