The SpongeBob Challenge was a 2016 event that aired on Nickelodeon on Saturday mornings from October 1 to October 29 and December 3 of 2016. Every Saturday, there was a new SpongeBob SquarePants episode at 10:30am ET.
|Title card||#||Title||U.S. airdate||U.S. viewers|
|201b||"Bulletin Board"||October 1, 2016|
|SpongeBob puts up a community bulletin board but anonymous reviews lead to trouble.|
|204a||"Mutiny on the Krusty"||October 8, 2016|
|When a storm blows away the Krusty Krab, an insane Mr. Krabs has to guide his employees and customers back to their homes.|
|205a||"Whirly Brains"||October 15, 2016|
|SpongeBob and Patrick get hooked on the latest fad – flying your own brain like a tiny drone.|
|202b||"Snail Mail"||October 22, 2016|
|SpongeBob lies to his penpal and continues the foul play when he visits.|
|205b||"Mermaid Pants"||October 29, 2016|
|When SpongeBob and Patrick play Mermaid Man and Barnacle Boy, it's all fun and games until their "sworn enemies" arrive.|
|204b||"The Whole Tooth"||December 3, 2016|
|Patrick has to lose his last baby tooth, but he is frightened.|
- This marathon started the premiere of season 10.
- After "Mermaid Pants" premiered, this event did not return for the next month until "The Whole Tooth," which aired on December 3.
- "Mermaid Pants" is the highest-viewed episode of the event with 2.17 million viewers, while "Snail Mail" is the lowest-viewed episode in this event with 1.67 million viewers.