July 31

==Television==
* 2016: This date marks the first and currently only time that Teenage Mutant Ninja Turtles has aired on the Nick Jr. Channel despite being a Nicktoon.
===Episode premieres===
Year	Show 	Episode(s)
1993	Welcome Freshmen 	"What Rhymes with Liar"
1999	SpongeBob SquarePants 	"Jellyfishing" / "Plankton!"
2000	A Walk in Your Shoes 	"Military Academy" / "Commune"
2007	SpongeBob SquarePants 	"Money Talks" / "SpongeBob vs. the Patty Gadget" / "Slimy Dancing"
2015	Fresh Beat Band of Spies 	"Band of Pirates"
2018	The Loud House 	"Absent Minded"
2020	Blaze and the Monster Machines 	"Space Alien Adventure!"
2023	The Smurfs 	"Happy Smurfs Fools Day!" / "The Wrench Smurf"
2023	Kamp Koral: SpongeBob's Under Years	"Hill-Fu"
2024	Kamp Koral: SpongeBob's Under Years	"Are You Smarter Than a Smart Cabin?"
2024	The Patrick Star Show 	"Chopping Spree"
2024	The Fairly OddParents: A New Wish 	"Operation Birthday Takeback"
==Movies==
* 2026: Untitled third PAW Patrol film
==Video releases==
* 2007: The Backyardigans: Into the Deep
* 2012: Dora the Explorer: Dora's Fantastic Gymnastics Adventure
==Events==
* 2019: Nick Radio shuts down.
== Character debuts ==
* 1999: Sheldon J. Plankton, Karen Plankton
==People==
===Births===
* 1971: Robert Scull
* 1998: Rico Rodriguez
July 31