Willow McCarthy is an American child actress who played the role of Matilda Wormwood in Matilda: the Musical. Willow was the final Broadway Matilda.
- Matilda as Matilda
- 1984 as Child
- Willow is the daughter of well-known actor, director, and author, Andrew McCarthy.
- Willow is best friends with Theodora Silverman who played Ivanka in Once. The two attend camp together.
- Matilda was Willow's professional acting debut.
- During her run, Willow shared the title role with Ava Briglia, Aviva Winick and Tori Feinstein
- Willow is the last Matilda to debut in the original Broadway production.
- Willow performs in a full British accent as Matilda instead of the partial accent used by other American Matildas.
- Willow is friends with Lily Brooks O'Briant who played Matilda on the national tour.
- Willow has two brothers, Sam and Rowan.
- Willow played Matilda in the final performance of the Broadway production.