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 was released in theaters in Japan.
- 2009: SpongeBob & You Save the Big Blue, Educate and Activate, Educate and Activate 2, Separation Anxiety, Surfing Dreams, and SpongeBoard premiered.
- 2010: "SpongeBob's Last Stand" premiered in the US and Poland.
- 2018: "Sanitation Insanity" and "Bunny Hunt" premiered in Israel.
- April 22 on Wikipedia