Audrey D'Hulstere is a Belgian actress primarily known for her work in voice dubbing for French-language versions of animated series and films. Born in 1980, she is a graduate of the Conservatoire Royal de Liège, from which she graduated in 2003. Her early career was rooted in theatre; she performed in various productions in Belgian theatre and was a co-founder of the Alcantarea, a collective of actors and stage directors. With this group, she appeared in plays such as A Streetcar Named Desire by Tennessee Williams and One Hour Before My Brother Dies by Daniel Keene.

In addition to her stage work, D'Hulstere has built an extensive career in voice acting, providing the French voices for numerous characters in anime and animated productions. Her filmography is particularly notable for her work in several major long-running series. She is the voice of Shizue Izawa and later Suphia in the popular isekai series That Time I Got Reincarnated as a Slime. In the world of Dr. Stone, she voices the character Kohaku, a role she has reprised across multiple installments including Dr. Stone, Dr. Stone: Stone Wars, Dr. Stone: Ryusui, and Dr. Stone: New World.

Her other prominent anime roles include the character Hameline in the series Radiant and the titular hero Dai in the adaptation of Dragon Quest: The Adventure of Dai. She has also voiced Akiza Izinski in Yu-Gi-Oh! 5D's, Roxy in Winx Club, and Fluttershy in the Belgian French dub of My Little Pony: Friendship Is Magic. Her work extends to feature-length animated films as well, such as Princess Barbara in The Princess and the Monsterous Prince and voicing Naya in The Kingdom of Naya.

Beyond animation, her voice is featured in the Pokémon animated series, where she has played various characters including Kurune, the mother of Goh, in the season Pokémon: Les Voyages.