Not the real Baby Bowser.

Baby Bowser, as the name implies, is a younger version of Bowser. He is often confused in design and name with Bowser Jr. He has appeared in various Yoshi games, usually as the end boss. He is also set to appear in Super Smash Bros. Revolution as an Assist Trophy, after appearing as a regular trophy in Super Smash Bros. Melee.

Game Appearances

Yoshi's Island 2


Real Baby Bowser

Baby Bowser will be the main villain of Yoshi's Island 2. He will hold Baby Peach captive.

Super Mario Bros: Diaper Duty

Baby Bowser appears as a playable character in the Wii platformer Super Mario Bros: Diaper Duty. He is only usable in one battle against his dad King Koopa where he can spit fireballs and claw. He is show repeadtly through the game being yelled at by his dad.

NRL Player

Baby Bowser is a player on the Baby Brigade team on the multiplayer Wii sports game Mario Rugby League. He is a strong character with average skill but poor speed. His special skill is to shoot fireballs from his mouth which serves as an extended tackle.

Behind the Wheel

Baby Bowser appears as unlockable playable character in the racing game Bowser's Castle Racing.


  • Weight: 17%
  • Driving Skill: 50%
  • Item Power: 30%
  • Speed: 65%

Game's Description

He's the child version of Bowser, he is the son of Igser J However, this little devil is ready to win. Do not dare to exchange it for Bowser Jr.

Yoshi's Island: From the Beginning

In Yoshi island rise from the beginning he will be the secondary main antogist. He will help his father in his battle agianst the Yoshi's and will be the pre-final boss.

He first defeated the dark yoshi when the koopas fell. He took the dark Yoshi too a prison beneath the castle where he quest him why the yoshi's hates the koopa's. Usura gave him a hard awnser and said that the koopas where tyrantlike monsters and responsible for the chaos in Yoshi island.

In the koopa castle he will attek Yoshi a lot of times throwing bombs and other stuff to him. At the Top of the koopa castle the prince summoned a giant koopa, hoobill koopa. It didn't too long and the hookbill koopa was defeated.

In the last moment he stand before the room of his father calling Yoshi weaklings. He then jumped away and waited for him in the final room the battle. Yoshi's last battle with Baby Bowser was very epic. When Yoshi beated him his dad appeared. He called him a weakling and a failure. Morton then slayed yoshi in one wipe but before he could kill him Usura broke free and stand before Yoshi. The final battle between Usura and Mortonm, Morton was immense more powerfull then Yoshi imagineted but Usura won and Morton fell left behind. Baby Bowser tried to take his dad away but he was too heavy. 

Baby Bowser left the castle before it explodes, he was responsible for the rebuilding.

Physical appearance

He looks almost like Bowser's oldest child Bowser Jr. and because of this, he is constantly mistaken for him.

Super Toad Bros.

Baby Bowser is the boss of World 2. He charges at you and breathes small fireballs.


See also

Yoshi's Island 2 Characters
Ridable Characters Riding Babies
Yoshi | Birdo | Rex | Boshi Baby Mario | Baby Luigi | Baby Toad | Baby Wario
NPCs Bosses
Baby Peach | Baby Waluigi Baby Bowser | Kamek | Baby Donkey Kong | Boshi | Burt the Bashful | Super Rex
Baby Mario | Baby Luigi | Baby Peach | Baby Daisy | Baby Wario | Baby Waluigi | Baby Donkey Kong | Baby Bowser | Baby Rosalina | Baby Yoshi | Baby Funky | Baby Dry Bowser | Baby Birdo | Baby Kamek | Baby Diddy Kong | Baby Dixie Kong | Baby Petey Piranha | Baby Geno | Prince Boo | Baby Toad | Baby Toadette | Baby Tiny Kong | Baby Blooper | Baby Maria | Baby Luise | Baby Waria | Baby Walice | Baby Metal Mario
Super Mario Bros: Diaper Duty
Playable Characters
Baby Mario | Baby Luigi | Baby Wario | Baby Donkey Kong | Baby Yoshi | Baby Bowser | Toadsworth
King Koopa | Prince K. Rool | Kamek | Tatanga
Baby Funky | Baby Waluigi | Baby Peach | Baby Daisy | Cranky Kong
Big City | Donkey Kong Island | Yoshi Island | Sarasaland | Mushroom Kingdom
Bowser Jr MRU
Mario Rugby Union Logo
Mario MRU
Default Unlockable Downloadable
Player Mario | Luigi | Birdo | Toadsworth | Bowser Jr. Monty Mole | Noki | Bandit | Professor E. Gadd | Mona Lanky Kong | Larry Koopa | Goomba | Whittle
Catcher Peach | Baby Peach | Shy Guy | Waluigi Hammer Bro. | Penguin | Spike | Baby Daisy | Tiny Kong | Baby Yoshi Kass | Wendy O. Koopa | Zip Toad | Gearmo
Scrum-Halfy Donkey Kong | Bowser | Boom Boom King Bob-omb | Broozer | Petey Piranha | Funky Kong | King K. Rool | Kamella | 18-Volt | Coach Sumo Kong | Morton Koopa Jr. | Goombario | Dino Piranha
Speedster Yoshi | Toad | Baby Mario | Baby Luigi | Dixie Kong | Koopa Troopa | Luma Spooky Speedster | 9-Volt | Il Piantissimo Kip | Iggy Koopa | Baby Toad | Bob-omb Buddy
Goalie Diddy Kong Wiggler | Kritter | Paratroopa | Lakitu | Candy Kong | Star Bunny | Kamek | Ashley | Whomp Wrinkly Kong | Lemmy Koopa | Paragoomba | The Chimp
Trickster Daisy | Toadette | Boo | Dry Bones | Rosalina Young Cricket | Orbulon | Shroob | Fly Guy | Baby DK Kopter | Ludwig von Koopa | Toadbert | Bee
Tackler Wario Pom Pom | Pianta | Lubba | Jimmy T. | King Boo | Dry Bowser | Baby Bowser | Baby Wario Kludge | Roy Koopa | Goombella | Hungry Luma