April 22 is the 112th day of the year (113th in leap years) in the Gregorian calendar. There are 253 days remaining.
- 2006: The SpongeBob SquarePants Movie is released in theaters in Japan.
- 2009: The Big Green Help shorts, SpongeBob & You Save the Big Blue, Educate and Activate, Educate and Activate 2, were released.
- 2010: "SpongeBob's Last Stand" premiered.
- April 22 on Wikipedia