Susana João is a Portuguese actress and voice actor, born on December 11, 1977. Her career encompasses work in television, theater, and voice dubbing for numerous animated series and films.

João's early career included on-screen roles in Portuguese television productions such as Brincar a Brincar, Jardins Proibidos, and Ajuste de Contas in the early 2000s. She also appeared in series like Morangos Com Açúcar and Mundo Meu. In children's programming, she performed as the mascot Zêzê in Brincar a Brincar and as Cantarola in the first season of A Ilha das Cores.

As a voice actor, she is known for her work on the Portuguese dubs of many international animated series and films. She is the voice of Maya, also known as Glitter Heart, in the Portuguese version of the anime series Glitter Force Doki Doki. Her extensive voice roles also include the titular character in the 2012 series Abelha Maia (Maya the Bee), Flora in various Winx Club productions, Rita Loud in The Loud House, and Draculaura in Monster High. In anime, her credits include Haru Shinkai in Digimon Universe: Appli Monsters, Yuna in Saint Seiya Omega, and Sonny Wright in the Inazuma Eleven series.

Throughout her dubbing career, João has frequently collaborated with various Portuguese dubbing studios, including PSB, 112 Studios, Digital Azul, and Audio Lisbon, providing voices for a wide range of characters across different productions. Her body of work includes voicing characters in films such as several Estrelas Caninas (The Star Dogs) movies, My Little Pony: In Search of the Rainbow, and multiple Pokémon films.

Beyond acting, Susana João also works as a trainer and storyteller, conducting oral narration projects for children in hospital settings and participating in public reading promotion events.