Lili Beaudoin is a Canadian actress whose career encompasses both on-screen and voice work, with a significant body of roles in animated series and video game dubs. Her early performance experience was rooted in theatre, beginning as a child actor and a founding member of Vancouver's Leaky Heaven Circus, for which she shared a Jessie Richardson award for ensemble acrobatic choreography. Her on-screen appearances include roles in television series such as The 4400 and Dead Like Me.

As a voice actor, Beaudoin has contributed to a range of animated productions. She is known for voicing characters in the My Little Pony franchise, including Plaid Stripes and Kettle Corn in My Little Pony: Friendship Is Magic and Kiwi Lollipop in the My Little Pony: Equestria Girls special Sunset's Backstage Pass. Her other television voice work includes the role of Crick in Beat Bugs, Edie Von Keet in Littlest Pet Shop: A World of Our Own, and Rayne Martinez, also known as Tempestra, in Max Steel.

In the realm of anime and video game dubbing, Beaudoin has secured several prominent credits. She voices the characters Merle and Marin in the English dub of the 2020 anime series Dragon Quest: The Adventure of Dai, as well as in its associated video game, Infinity Strash: Dragon Quest The Adventure of Dai. Her work in video games also includes voicing Finni and the original version of Melsa in the mobile game Dragalia Lost, and Pecorine in Granblue Fantasy Versus: Rising. Additionally, she was cast as Lana in a new English dub of Hayao Miyazaki's classic anime series Future Boy Conan.

Beyond her voice acting, Beaudoin's performance career has been recognized with a Betty Mitchell Award for Outstanding Performance by an Actress in a Drama, which she won in 2017.