Bloom is the main character in the Winx Club series on 4kids, and Nickelodeon. She is the Princess of Domino (Sparks), Fairy of the Dragon Flame, and the girlfriend of Prince Sky.
- Bloom will meet Winnie the Pooh and his friends in Pooh's Adventures of Winx Club Season 1, where she will become one of his recurring allies in the Pooh's Adventures series.
- Bloom will meet Brer Rabbit, Ash Ketchum, SpongeBob SquarePants, and their friends in Pooh's Adventures of Winx Club Season 2.
- Bloom will meet Kyle and the FT Squad when they attend Alfea in The FT Squad's Adventures with the Winx Club.
- Bloom will start her own adventures in Bloom's Adventures of The Great Mouse Detective.
- Bloom will meet Simba in Bloom's Adventures of The Lion King.
- Bloom will meet Littlefoot in Bloom's Adventures of The Land Before Time.
- Bloom has been mentioned three times in Pooh and Ash's Adventures of Scooby-Doo and the Headless Horseman of Halloween. First by the Evil Queen when she talks to Simba about the last time they faced her, then by Winnie the Pooh when he wishes Bloom and her friends were there to help them stop the villains from taking over Crane Manor, and finally by Stormy in the film's bonus ending when she states that Bloom and her friends not being around to defeat the villains may be a good thing.
- Bloom made her first guest appearance in a Winnie the Pooh crossover film in Winnie the Pooh and The Halloween Tree.
- Bloom guest starred again in Pooh's Adventures of Ed, Edd, N' Eddy's Boo Haw Haw, Pooh's Adventures of The Simpsons: The Fifteenth Season, Pooh's Adventures of The Little Drummer Boy, Pooh's Adventures of The Little Drummer Boy Book II, and Pooh's Adventures of T-Rex: Back to the Cretaceous.
- Bloom will meet Dipper and his friends in Dipper & Mabel's Adventures of Winx Club: The Secret of the Lost Kingdom