A list of special projects celebrating Sesame Street's anniversaries.
10th anniversary (1979)
- TV Special (PBS): A Walking Tour of Sesame Street
- Album: 10th Anniversary Album
- Magazine: Sesame Street Magazine Winter Book 1979
- Northern Calloway performs live at Macy's
20th anniversary (1989)
- TV special (NBC): Sesame Street: 20 and Still Counting
- Book: Sesame Street Family Album
- Sesame Street 20th Anniversary Coins
25th anniversary (1994)
- Home video: Sesame Street: 25 Wonderful Years
- TV Special (PBS): Sesame Street Jam: A Musical Celebration
- TV Special (ABC): Sesame Street's All-Star 25th Birthday: Stars and Street Forever!
- Cassette: Sesame Street Celebrates!
- PVC figure: Big Bird in tuxedo sitting on number 25
30th anniversary (1999)
- Book: Sesame Street Unpaved
- TV special (TV Land): Sesame Street Unpaved
- TV special (ABC): Elmopalooza
- Album: Elmopalooza! (soundtrack)
- Calendar: Thirty Years and Counting: Sesame Street Calendar
- Calendar: Thirty Years and Counting: Sesame Street Calendar (Food)
- Cereal promotion: Sesame Street Beans set in Kellogg's cereal boxes
- Exhibit: Art From the Fuzzy and Famous
- Toy: Magic Talking Kermit
35th anniversary (2004)
- TV special (PBS): The Street We Live On
- DVD: What's the Name of That Song?
- CD box set: Songs from the Street: 35 Years of Music
- TV spots: My Favorite Sesame Street Moments
- Internet: Anniversary Website
- Board game: Sesame Street 35 Years Anniversary Game
- Board game: Sesame Street Monopoly
- Magazine: Sesame Street Magazine, November 2004
- Event: Sesame Street 35th Anniversay Gala
40th anniversary (2009)
- Book: A Celebration of Forty Years of Life on the Street
- Book: Street Gang: The Complete History of Sesame Street
- Video: Sesame Street: 40 Years of Sunny Days
- Album: Sesame Street: Old School, Volume 1
- Event: Sesame Street at 40: A Night of Celebration with the Legendary Cast
- Toy: Neighborhood Friends
- Toy: 123 Sesame Street Playset (Fisher-Price)
- Toy: Sesame Street School Bus