2019

==Show Info==
Bolded are Boomerang series.
===Cartoon Network Original Series===
# Cartoon	Name 	Premiere Date 	End Date
43 	The Amazing World of Gumball 	May 3, 2011 	June 24, 2019
46 	Steven Universe 	November 4, 2013 	January 21, 2019
49 	We Bare Bears 	July 27, 2015 	May 27, 2019
50 	The Powerpuff Girls 	April 4, 2016 	June 16, 2019
51 	Mighty Magiswords 	September 29, 2016	May 17, 2019
53 	OK K.O.! Let's Be Heroes 	August 1, 2017 	September 6, 2019
57 	Victor and Valentino 	March 30, 2019 	August 26, 2022
58 	Mao Mao: Heroes of Pure Heart	July 1, 2019 	July 17, 2020
59 	Infinity Train 	August 5, 2019 	January 10, 2020
60 	Steven Universe Future 	December 7, 2019 	March 27, 2020
===Acquired Series===
#	Name 	Premiere Date 	End Date
 	Care Bears: Unlock the Magic	February 1, 2019 	Present
 	DC Super Hero Girls 	March 8, 2019 	October 24, 2021
 	Scooby-Doo and Guess Who? 	June 27, 2019 	Febraury 25, 2021
 	Power Players 	September 21, 2019	Present
==January==
=== 4 ===
* Young Justice released its first half of its third season on DC Universe.
* Ed, Edd n Eddy celebrates it's 20th anniversary.
=== 7 ===
*The Steven Universe episode "Escapism" premiered.
=== 21 ===
* Steven Universe airs it's hour-long series finale "Change Your Mind".
=== 28 ===
*The Teen Titans Go! episode "Slapping Butts and Celebrating for No Reason" premiered.
*The We Bare Bears episode "Imaginary Friend" premiered.
=== 31 ===
*New Looney Tunes aired its season two finale on Boomerang.
==February==
=== 1 ===
* Care Bears: Unlock the Magic aired as a series premiere on Boomerang.
* The Tom and Jerry Show aired its season three premiere on Boomerang.
=== 4 ===
*The Craig of the Creek episode "Deep Creek Salvage" premiered.
*Unikitty! airs its season one finale with the episode "BatKitty".
*Unikitty! airs its second season with the episode "Pool Duel".
*The Teen Titans Go! episode " Nostalgia is Not a Substitute for an Actual Story " premiered.
*The We Bare Bears episode "The Mall" premiered.
=== 5 ===
*The Unikitty! episodes "Tooth Trouble/This Spells Disaster" premiered.
=== 6 ===
*The Unikitty! episodes "Road Trip Ruckus/Memory Amok" premiered.
=== 7 ===
*The Unikitty! episodes "Election Day/No Sleep Sleepover" premiered.
=== 8 ===
*The Unikitty! half-hour special "Unfairgrounds" premiered.
=== 11 ===
*The Craig of the Creek episode "The Shortcut" premiered.
*The Unikitty! episode "Kitty & Hawk" premiered.
*The Teen Titans Go! episode "Business Ethics Wink Wink" premiered.
*The We Bare Bears episode "Tunnels" premiered.
=== 12 ===
*The Unikitty! episode "Camp Unikitty" premiered.
=== 13 ===
*The Unikitty! episode "Hawkodile Sensei" premiered.
=== 14 ===
*The Unikitty! episode "Perfect Moment" premiered.
=== 15 ===
*The Unikitty! episode "P.L.O.T. Device" premiered.
=== 18 ===
*The Craig of the Creek episode "Dibs Court" premiered.
*The Unikitty! episode "Who Took Toast" premiered.
*The Teen Titans Go! episode "Genie President" premiered.
*The We Bare Bears episode "Ramen" premiered.
=== 19 ===
*The Unikitty! episode "Rainbow Race" premiered.
=== 20 ===
*The Unikitty! episode "Beep" premiered.
=== 21 ===
*The Unikitty! episode "Delivery Effect" premiered.
=== 22 ===
*The Unikitty! episode "Lazer Tag" premiered.
=== 23 ===
* Ben 10 (2016) aired its season three premiere with the episodes "Omni-Copped/This One Goes to 11".
=== 25 ===
*The Craig of the Creek episode "The Great Fossil Rush" premiered.
*The Unikitty! episodes "Trapped in Paradise/Prank War" premiered.
*The Teen Titans Go! episode "Tall Titan Tales" premiered.
*The We Bare Bears episode "The Gym" premiered.
=== 26 ===
*The Unikitty! episodes "Safety First/Volcano" premiered.
=== 27 ===
*The Unikitty! episodes "First Flight/Cheerleading" premiered.
=== 28 ===
*The Unikitty! episodes "Rag Tag/Career Day" premiered.
==March==
=== 1 ===
*The Unikitty! episodes "Asteroid Blues/The Big Trip" premiered.
=== 2 ===
*The Ben 10 (2016) episodes "Rath of Con/Poles Apart premiered.
=== 4 ===
*The Craig of the Creek episode "The Mystery of the Timekeeper" premiered.
*The Teen Titans Go! episode "I Used to Be a Peoples" premiered.
*The We Bare Bears episode "Bubble" premiered.
=== 8 ===
* DC Super Hero Girls aired as a series premiere with its hour-long special "#SweetJustice".
=== 9 ===
*The Ben 10 (2016) episodes "Show Don't Tell/Welcome to Zombozo-Zone! premiered.
=== 11 ===
* Craig of the Creek aired its season one finale with the episode "Alone Quest".
*The Teen Titans Go! episode "The Metric System vs. Freedom" premiered.
*The We Bare Bears episode "Baby Orphan Ninja Bears" premiered.
=== 16 ===
*The Ben 10 (2016) episodes "Bridge Out/Beach Heads premiered.
=== 17 ===
*The DC Super Hero Girls episode "#AdventuresInBunnysitting" premiered.
*The Powerpuff Girls (2016) episodes "Oh, Daisy!/Brain Freeze" premiered.
=== 18 ===
*Craig of the Creek aired its season two premiere with the episodes "Memories of Bobby/Jacob of the Creek".
*The Teen Titans Go! episode "The Chaff" premiered.
*The We Bare Bears episodes "Fire!/Ranger Norm" premiered.
=== 23 ===
*The Ben 10 (2016) episodes "Charm School's Out/Billy Bajillions premiered.
=== 24 ===
*The DC Super Hero Girls episode "#HateTriangle" premiered.
*The Powerpuff Girls (2016) episodes "Light's Out!/Bucketboy!" premiered.
=== 25 ===
*The Craig of the Creek episode "Return of the Honeysuckle Rangers" premiered.
*The Teen Titans Go! episode "Them Soviet Boys" premiered.
*The We Bare Bears episodes "Shmorby/Snake Babies" premiered.
=== 30 ===
*Victor and Valentino aired as a series premiere with the episodes "Folk Art Foes/Dead Ringer/Brotherly Love/Chata's Quinta Quinceañera".
*The Ben 10 (2016) episodes "Franken-Fight/Buggin' the Buggs premiered.
=== 31 ===
*The DC Super Hero Girls episode "#BurritoBucket" premiered.
*The Powerpuff Girls (2016) episodes "The Fog/The Spoon" premiered.
==April==
=== 1 ===
*The Craig of the Creek episode "Kelsey the Elder/Sour Candy Trials" premiered.
*The Teen Titans Go! episode "Little Elvis" premiered.
*The We Bare Bears episode "Sandcastle/Bros in the City/Cousin Jon/ Lord of the Poppies" premiered.
=== 6 ===
*The Victor and Valentino episodes "Legend of the Hidden Skate Park/Cleaning Day" premiered.
*The Ben 10 (2016) episodes "Which Watch/Baby Buktu premiered.
=== 7 ===
*The DC Super Hero Girls episode "#MeetTheCheetah" premiered.
*The Powerpuff Girls (2016) episodes "Cat Burglar/Hustlecup" premiered.
=== 13 ===
*The Victor and Valentino episodes "The Babysitter/Hurricane Chata" premiered.
*The Ben 10 (2016) episodes "Them's Fightin' Words!/Mutiny for the Bounty premiered.
=== 14 ===
*The Powerpuff Girls (2016) episodes "Rebel Rebel/Our Brand is Chaos" premiered.
=== 15 ===
*The Teen Titans Go! Easter episode "Booty Eggs" premiered.
*The Amazing World of Gumball returns with the premiere of the episode "The Possession".
=== 16 ===
* Care Bears: Unlock the Magic aired its first episode, "Unlock the Magic: The Beginning" on Cartoon Network.
=== 19 ===
* Lego Ninjago: Masters of Spinjitzu aired its tenth season, as a TV special.
=== 20 ===
*The Victor and Valentino episodes "The Lonely Haunts Club/Suerte" premiered.
*The Ben 10 (2016) episodes "The Chupaca-bro/Buggy Out premiered.
=== 21 ===
*The Powerpuff Girls (2016) episodes "Tagalong/BrainLord" premiered.
=== 22 ===
*The Teen Titans Go! episode "TV Knight 4" premiered.
*The Amazing World of Gumball episode "The Master" premiered.
=== 26 ===
* Mushroom And The Forest Of The World was uploaded on Cartoon Network's YouTube channel.
=== 27 ===
*The Victor and Valentino episode "The Dark Room" premiered.
*The Ben 10 (2016) episodes "Introducing Kevin 11/Four by Four premiered.
=== 28 ===
*The Powerpuff Girls (2016) episodes "Checkin' Out/Drama Bomb" premiered.
=== 29 ===
*The Teen Titans Go! episode "Lil' Dimples" premiered.
*The Amazing World of Gumball episode "The Silence" premiered.
*The We Bare Bears episode "The Mummy's Curse" premiered.
=== 30 ===
* Adventure Time: The Complete Collection releases on DVD.
==May==
=== 4 ===
*The Victor and Valentino episode "The Collector" premiered.
=== 5 ===
*The Powerpuff Girls (2016) episodes "Watch It!/Man Up 4: The Donnyest Game" premiered.
=== 6 ===
*The Mighty Magiswords episodes "Warts and All/Too Commercial" premiered.
*The Amazing World of Gumball episode "The Future" premiered.
*The Teen Titans Go! episode "Don't Be an Icarus" premiered.
*The We Bare Bears episode "Band of Outsiders" premiered.
=== 7 ===
*The Mighty Magiswords episodes "Like Water for Bimm/The Pecking Order" premiered.
=== 8 ===
*The Mighty Magiswords episodes "Manlier Fish the Fishlier Man/The Lanolion Sleeps Tonight" premiered.
=== 9 ===
*The Mighty Magiswords episodes "The Ballad of Sailor Sidney/Extreme Dreams" premiered.
=== 10 ===
*The Craig of the Creek episode "Fort Williams" premiered.
*The Mighty Magiswords episodes "Forever a Fishstick/Sorry for Party-Oching" premiered.
=== 11 ===
*The Victor and Valentino episode "The Boy Who Cried Lechuza" premiered.
=== 12 ===
*The DC Super Hero Girls episode "#Beeline" premiered.
*The OK K.O.! Let's Be Heroes episodes "Final Exams/CarolQuest" premiered.
=== 13 ===
*The Mighty Magiswords episodes "A Mind Is a Terrible Thing/Bewitched, Bothered and Bothered Some More!" premiered.
*The Amazing World of Gumball episode "The Wish" premiered.
*The Teen Titans Go! episode "Stockton, CA!" premiered.
*The We Bare Bears episode "Tabes & Charlie" premiered.
=== 14 ===
*The Mighty Magiswords episodes "Train on a Snake/King of the Zombeez" premiered.
=== 15 ===
*The Mighty Magiswords episodes "Hiccup the Volume/Ghosthaste" premiered.
=== 16 ===
*The Mighty Magiswords episodes "Hangry Hangry Hoppus/Pachydermus Packard and the Camp of Fantasy" premiered.
=== 17 ===
* Mighty Magiswords aired its second and series finale with the crossover episode "Let's Team Up Because We Aren't Bad Friends". (Crossover with OK K.O.! Let's Be Heroes)
=== 18 ===
*The Victor and Valentino episode "Boss for a Day" premiered.
=== 19 ===
*The DC Super Hero Girls episode "#SuperWho?" premiered.
*The OK K.O.! Let's Be Heroes episodes "Soda Genie/Plaza Alone" premiered.
=== 20 ===
*The Amazing World of Gumball episode "The Factory" premiered.
*The Teen Titans Go! episode "What's Opera Titans" premiered.
=== 23 ===
* Mega Man: Fully Charged aired its season one finale.
=== 25 ===
*The Victor and Valentino episode "Cuddle Monster" premiered.
=== 26 ===
*The DC Super Hero Girls episode "#ShockItToMe" premiered.
*The OK K.O.! Let's Be Heroes episodes "Boxman Crashes/All in the Villainy" premiered.
=== 27 ===
*The Amazing World of Gumball episode "The Agent" premiered.
*The Teen Titans Go! miniseries Super Summer Hero Camp premiered with the episode "Forest Pirates".
* We Bare Bears aired its finale episode "Panda's Birthday".
==June==
=== 1 ===
*The Victor and Valentino episode "Los Cadejos" premiered.
=== 2 ===
*The DC Super Hero Girls episode "#SheMayBeGiant" premiered.
*The OK K.O.! Let's Be Heroes episodes "Whacky Jaxxyz/Sidekick Scouts" premiered.
=== 3 ===
*The Amazing World of Gumball episode "The Web" premiered.
*The Teen Titans Go!: Super Summer Hero Camp episode "The Bergerac" premiered.
=== 8 ===
*The Victor and Valentino episode "It Grows" premiered.
=== 9 ===
*The DC Super Hero Girls episode "#FightAtTheMuseum" premiered.
*The OK K.O.! Let's Be Heroes episodes "Project Ray Way/I Am Jethro" premiered.
=== 10 ===
*The Amazing World of Gumball episodes "The Mess/The Heart" premiered.
*The Teen Titans Go!: Super Summer Hero Camp episode "Snot and Tears" premiered.
=== 16 ===
*The OK K.O.! Let's Be Heroes episodes "GarQuest/Gar Trains Punching Judy" premiered.
* The Powerpuff Girls (2016) aired its third and series finale with the episodes "The Oct-Father/Sideline Dad". It got most likely cancelled due to poor ratings.
=== 17 ===
*The Amazing World of Gumball episodes "The Revolt/The Decisions" premiered.
*The Teen Titans Go!: Super Hero Summer Camp episode "Campfire!" premiered.
=== 19 ===
*The OK K.O.! Let's Be Heroes episodes "GarQuest/Gar Trains Punching Judy" premiered.
=== 22 ===
* Lego Ninjago: Masters of Spinjitzu aired its eleventh season premiere.
*The Craig of the Creek half-hour special "The Other Side" premiered.
*The Victor and Valentino half-hour special "Welcome to the Underworld" premiered.
*The Ben 10 (2016) episodes "More Fogg/King of the Castle premiered.
=== 23 ===
* Summer Camp Island returns for new episodes with the episodes "Cosmic Bupkiss/Radio Silence/Director's Cut/The Haunted Campfire" premiered.
*The OK K.O.! Let's Be Heroes episodes "Beach Episode/OK A.U.! Alternate Universe" premiered.
=== 24 ===
* The final episodes of The Amazing World of Gumball "The BFFs/The Inquisition" premiere.
*The Teen Titans Go!: Super Hero Summer Camp episode "What We Learned at Camp" premiered.
=== 27 ===
* Scooby-Doo and Guess Who? aired as a series premiere on Boomerang.
=== 29 ===
*The Craig of the Creek episode "Summer Wish" premiered.
*The Victor and Valentino episode "A New Don" premiered.
*The Ben 10 (2016) episodes "Speechless on the Seine/Don't Touch premiered.
=== 30 ===
*The Summer Camp Island episodes "I Heart Heartforde/Space Invasion/Mom Soon/Sneeze Guard" premiered.
*The OK K.O.! Let's Be Heroes episodes "Rad's Alien Sickness/K.O.'s Health Week" premiered.
*OK K.O.! Let's Be Heroes aired its season two finale with the half-hour special "Dark Plaza".
==July==
=== 1 ===
*The Teen Titans Go! episode "Communicate Openly" premiered.
* Mao Mao: Heroes of Pure Heart aired as a series premiere with the episodes "I Love You Mao Mao/Perfect Adventure".
=== 2 ===
* Young Justice released its second half of its third season on DC Universe.
=== 6 ===
*The Craig of the Creek episode "Turning the Tables" premiered.
*The Victor and Valentino episode "Churro Kings" premiered.
*The Ben 10 (2016) episodes "Big in Japan/Cyber Slammers premiered.
=== 7 ===
*The Summer Camp Island episodes "Susie's Fantastical Scavenger Hunt/Mop Forever/Pajamas Party/The Soundhouse" premiered.
* OK K.O.! Let's Be Heroes aired it's third and final season with the episodes "We Are Heroes/K.O., Rad, and Enid!" 
=== 8 ===
* Scooby-Doo and Guess Who? makes it's debut on Cartoon Network with the episode "Revenge of the Swamp Monster!".
*The Teen Titans Go! episode "Royal Jelly" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "No Shortcuts/Ultraclops" premiered.
=== 13 ===
*The Craig of the Creek episode "Kelsey the Author" premiered.
*The Victor and Valentino episode "Know It All" premiered.
*The Ben 10 (2016) episodes "Big Ben 10/LaGrange Muraille premiered.
=== 14 ===
*The Summer Camp Island episodes "Puff Paint/Susie Appreciation Day/Campers Above the Ned/Midnight Quittance" premiered.
*The OK K.O.! Let's Be Heroes episodes "T.K.O. Rules!/Chip's Damage" premiered.
=== 15 ===
*The Scooby-Doo and Guess Who? episode "A Mystery Solving Gang Divided!" premiered on Cartoon Network.
*The Teen Titans Go! episode "Strength of a Grown Man" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Mao Mao's Bike Adventure/Breakup" premiered.
=== 20 ===
*The Craig of the Creek episode "Council of the Creek" premiered.
*The Victor and Valentino episode "Fistfull of Balloons" premiered.
*The Ben 10 (2016) episodes "Lickety Split/The Claws of the Cat premiered.
=== 21 ===
*Summer Camp Island aired its season one finale with the episodes "The Great Elf Invention Convention/Twelve Angry Hedgehogs/Spell Crushers/The Library" before moving to HBO Max.
*The OK K.O.! Let's Be Heroes episodes "K.O. vs. Fink/The K.O. Trap" premiered.
=== 22 ===
*The Scooby-Doo and Guess Who? episode "Peebles' Pet Shop of Terrible Terrors!" premiered on Cartoon Network.
*The Teen Titans Go! episode "Had to Be There" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Not Interested/Enemy Mime" premiered.
=== 27 ===
*The Craig of the Creek episode "Sparkle Cadet" premiered.
*The Victor and Valentino episode "Love at First Bite" premiered.
=== 28 ===
*The OK K.O.! Let's Be Heroes episodes "What Ever Happened to… Rippy Roo?/Planet X" premiered.
=== 29 ===
*The Scooby-Doo and Guess Who? episode "Elementary, My Dear Shaggy!" premiered on Cartoon Network.
*The DC Super Hero Girls episodes "#CrushingIt/#FromBatToWorse" premiered.
*The Teen Titans Go! episode "Girls Night In Part I" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Outfoxed/Bao Bao's Revenge" premiered.
=== 30 ===
*The DC Super Hero Girls episode "#MisgivingTree" premiered.
=== 31 ===
*The DC Super Hero Girls episode "#IllusionsOfGranduer" premiered.
==August==
=== 1 ===
*The Scooby-Doo and Guess Who? episode "Ollie Ollie In-Come Free! premiered on Cartoon Network.
*The DC Super Hero Girls episode "#BeastsInShow" premiered.
=== 2 ===
*The DC Super Hero Girls episode "#GothamCon" premiered.
=== 3 ===
*The Craig of the Creek episode "Cousin of the Creek" premiered.
*The Victor and Valentino episode "Go with the Flow" premiered.
=== 4 ===
*The OK K.O.! Let's Be Heroes episodes "Let's Meet Sonic/Deep Space Vacation" premiered.
=== 5 ===
*The Teen Titans Go! episode "Girls Night In Part II" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Popular Conquest/Sick Mao" premiered.
*Infinity Train aired as a week series premiere with the episodes "The Grid Car/The Beach Car".
=== 6 ===
*The Infinity Train episodes "The Corgi Car/The Crystal Car" premiered.
=== 7 ===
*The Infinity Train episodes "The Cat's Car/The Unfinished Car" premiered.
=== 8 ===
*The Infinity Train episodes "The Chrome Car/The Ball Pit Car" premiered.
=== 9 ===
*Infinity Train aired its season one finale with the episodes "The Past Car/The Engine".
=== 10 ===
*The Craig of the Creek episode "Camper on the Run" premiered.
*The Victor and Valentino episode "Aluxes" premiered.
=== 11 ===
*The OK K.O.! Let's Be Heroes episodes "Big Reveal/Radical Rescue" premiered.
=== 12 ===
*Scooby-Doo and Guess Who? is removed from Cartoon Network after the episode "The Scooby of a Thousand Faces!".
*The Teen Titans Go! episode "The Great Disaster" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Thumb War/All By Mao Self" premiered.
=== 13 ===
* Foster's Home for Imaginary Friends celebrates it's 15th anniversary.
* The Teen Titans Go! DVD Lookin' For a Fight (Season 5, Vol. 1) releases.
=== 17 ===
*The Craig of the Creek episode "Stink Bug" premiered.
*The Victor and Valentino episode "Guillermo's Gathering" premiered.
=== 18 ===
*The OK K.O.! Let's Be Heroes episodes "You're a Good Friend, K.O./Let's Get Shadowy" premiered.
=== 19 ===
*The Teen Titans Go! episode "The Viewers Decide" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "He's the Sheriff/Bobo Chan" premiered.
=== 24 ===
*The Craig of the Creek episode "The Evolution of Craig" premiered.
*The Victor and Valentino episode "Balloon Boys" premiered.
=== 25 ===
*The OK K.O.! Let's Be Heroes episodes "Red Action 3: Grudgement Day/Carl" premiered.
=== 27 ===
* Young Justice released its season three finale on DC Universe.
=== 31 ===
* A new sign-off is introduced.
==September==
=== 2 ===
* Steven Universe: The Movie premieres.
=== 3 ===
* The Tom and Jerry Show and Wabbit (Now renamed as New Looney Tunes) return to Cartoon Network for reruns.
=== 6 ===
* OK K.O.! Let's Be Heroes aired its series finale with the episodes "Dendy's Video Channel/Let's Fight to the End/Thank You For Watching the Show".
=== 7 ===
*The DC Super Hero Girls half-hour special "#DCSuperHeroBoys" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Small/Legend of the Torbaclaun/Meet Tanya Keys/Weapon of Choice" premiered.
=== 14 ===
*The Mao Mao: Heroes of Pure Heart episodes "The Truth Stinks/Trading Day" premiered.
=== 17 ===
* Wile E. Coyote & the Road Runner celebrates their 70th anniversary.
=== 21 ===
* Power Players aired as a series premiere.
*The Mao Mao: Heroes of Pure Heart episodes "Head Chef/Orangusnake Begins" premiered.
*The Ben 10 (2016) half-hour special "Roundabout premiered.
=== 28 ===
*The Mao Mao: Heroes of Pure Heart episodes "Sugar Berry Fever/Captured Clops" premiered.
*The Ben 10 (2016) episodes "Cirque-Us/Forever Road premiered.
==October==
=== 3 ===
* The Tom and Jerry Show and New Looney Tunes stop airing reruns on Cartoon Network 
=== 4 ===
*The Teen Titans Go! episodes "Cartoon Feud/Curse of the Booty Scooty/Collect Them All!" premiered.
*Teen Titans Go! aired its season six premiere with the episode "Butt Atoms".
=== 5 ===
*The Victor and Valentino episodes "The Great Bongo Heist/Escape from Bebe Bay/Band for Life/Tez Sez" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Flyaway/Baost in Show" premiered.
*The Ben 10 (2016) episodes "The Bentathlon/Prey or Play premiered.
=== 8 ===
* Primal aired as a week series premiere on Adult Swim.
=== 11 ===
*The DC Super Hero Girls half-hour special "#Frenemies" premiered.
=== 12 ===
*The Victor and Valentino episodes "Forever Ever/Dance Reynaldo Dance" premiered.
*The Mao Mao: Heroes of Pure Heart episodes "Fright Wig/Sleeper Sofa" premiered.
*The Ben 10 (2016) episodes "Beware the Scare-Crow/The Night Ben Tennyson Came to Town premiered.
=== 14 ===
*The Teen Titans Go! episode "TV Knight 5" premiered.
=== 19 ===
*The Victor and Valentino episode "Tree Buds" premiered.
*The Ben 10 (2016) episodes "And Xingo Was His Name-O/Fear in the Family premiered.
=== 25 ===
*The DC Super Hero Girls half-hour special "#SoulSisters" premiered.
*The Teen Titans Go! Halloween episode "Witches Brew" premiered.
=== 26 ===
*The Craig of the Creek episode "The Haunted Dollhouse" premiered.
*Victor and Valentino aired its season one finale with the episodes "Lonely Haunts Club 2: Doll Island/Cat-Pocalypse/El Silbon/On Nagual Hill".
*The Ben 10 (2016) episodes "Xingo Nation/Heads of the Family premiered.
==November==
=== 2 ===
* Apple & Onion returns for new episodes with the episodes "Apple's Focus/Lil' Noodle/Gyranoid of the Future/Fun Poof" premiered.
*The Ben 10 (2016) episodes "My Bodyguard/Wheels of Fortune premiered.
=== 9 ===
*The Teen Titans Go! half-hour special "Teen Titans Vroom" premiered.
*The Apple & Onion episodes "Whale Spotting/Heatwave/Apple's in Charge/Burger's Trampoline" premiered.
*The Ben 10 (2016) episode "Heat of the Moment premiered.
=== 12 ===
* Courage the Cowardly Dog celebrates it's 20th anniversary.
=== 16 ===
*The Apple & Onion episodes "Baby Boi TP/Not Funny" premiered.
*The Ben 10 (2016) episodes "Vin Diagram/A Sticky Situation/What Rhymes with Omnitrix? premiered.
=== 23 ===
*The Apple & Onion episodes "Onionless/Party Popper" premiered.
*The Craig of the Creek half-hour special "Craig and the Kid's Table" premiered.
*The Ben 10 (2016) episodes "You Remind Me of Someone/Adrenaland Jr. premiered.
=== 27 ===
*The Teen Titans Go! miniseries Beast Boy's That's What's Up premiered with the episodes "That's What's Up/Crab Shenanigans/Brobots/Brain Flip".
=== 30 ===
* Total DramaRama aired its season one finale
*The DC Super Hero Girls episodes "#Abracadabrapalooza/#RageCat" premiered.
*The Apple & Onion episodes "Face Your Fears/Apple's Short" premiered.
*The Ben 10 (2016) episodes "Steam Fight at the OK Corral/I Don't Like You premiered.
==December==
=== 7 ===
*The Apple & Onion episodes "Positive Attitude Theory/Follow Your Dreams" premiered.
*Steven Universe Future premieres as a limited series premiere with the episodes "Little Homeschool/Guidance/Rose Buds/Volleyball".
=== 14 ===
*The Amazing World of Gumball aired its six–episode special, titled Darwin's Yearbook with the episodes "Banana Joe/Clayton"
*The Steven Universe Future episodes "Bluebird/A Very Special Episode" premiered.
=== 16 ===
*The DC Super Hero Girls episode "#TheGoodTheBadAndTheBizarre" premiered.
=== 17 ===
*The DC Super Hero Girls episode "#BackInAFlash" premiered.
=== 18 ===
*The DC Super Hero Girls episode "#PowerSurge" premiered.
=== 19 ===
*The DC Super Hero Girls episode "#ScrambledEggs" premiered.
=== 20 ===
*The DC Super Hero Girls episode "#DramaQueen" premiered.
=== 21 ===
*The Amazing World of Gumball: Darwin's Yearbook episodes "Carrie/Alan" premiered.
*The Teen Titans Go! Christmas episodes "Beast Boy on a Shelf/Christmas Crusaders" premiered.
*The Steven Universe Future episodes "Snow Day/Why So Blue?" premiered.
=== 24 ===
*Unikitty! aired its season two finale with the episodes "Late Night Talky Time/Welcome to the Unikingdom/Time Capsule/Music Videos/Brock Most Wanted/Bedtime Stories/Grown Up Stuff/Stop the Presses/Castles and Kitties/Brain Trust/Dunklecorn".
*Unikitty! aired its third and final season with the episodes "Growing Pains/Weiner Club/Trapped in the Tower/Special Delivery/Scary Tales 2".
=== 28 ===
*The Amazing World of Gumball: Darwin's Yearbook episodes "Sarah/Teachers" premiered.
*The Steven Universe Future episodes "Little Graduation/Prickly Pair" premiered.
Category:Years
Category:2019