Natália Alves is a Brazilian voice actress known for her work on Portuguese-language dubs of anime series and animated films. She began her career in the late 2010s and has since portrayed a wide range of characters. In the anime series Laid-Back Camp, she provides the voice for Sakura Kagamihara, the older sister of the main character Nadeshiko.

Beyond this role, Alves has an extensive list of credits in the anime genre. She voiced Akako Onigashima in Komi Can't Communicate, Vanabelle in Drifting Dragons, Sheila in Wandering Witch - The Journey of Elaina, Abigail "Abbie" Jones in Great Pretender, and Tsuzura Hanatemari in Kakegurui Twin. Additional major anime roles include Suphia in That Time I Got Reincarnated as a Slime, Kaede Akiyama in Kengan Ashura, and the character Lalatina also known as Darkness in Konosuba. She also voiced Claire Redfield in the animated series Resident Evil: Infinite Darkness and Elita-1 in Transformers: War for Cybertron Trilogy: Siege. Her work extends to animated films, including a role in Modest Heroes.

Alves has also performed in live-action dubbing, bringing her voice to characters such as Lois Lane in the film Superman, Dr. Claire Browne in The Good Doctor, Mona in Pretty Little Liars, and Shiba Yuzuha in Tokyo Revengers. In addition to performing, she has worked as a dubbing director on productions including Lupin, Fate: The Winx Saga, and Sugar Rush. When approaching a character like Lois Lane, Alves has noted that she prefers to use a more natural vocal tone and focuses on the character's interpretation to find the right voice.