Jessica Grace Smith (born 18 February 1985) is a New Zealand actress, writer and director.
Smith grew up in Dannevirke, but she moved to Wellington in 2007 to study at Toi Whakaari: New Zealand Drama School. She graduated in 2009 with a Bachelor in Performing Arts (Acting).
Smith appeared as Diona in the miniseries ', and feature films ', ', and The Devil's Rock. She later moved to Australia, where she spent three years attending auditions. Shortly before a planned move to Los Angeles, Smith unsuccessfully auditioned for the role of Phoebe Nicholson in Home and Away, before she was offered the role of Denny Miller by the producers.
Working with cinematographer Jessica Charlton, Grace Smith wrote and directed Flip (2019), a short film in the Kiwi tradition of "man alone" stories, but featuring a female protagonist.
In 2024, Smith starred in Testify as Emmaline Jacobson.
Smith has been in a relationship with fellow actor Benedict Wall since 2010. They announced their engagement in November 2019, and they were married at Wall's father's house in The Wairarapa on 8 February 2020. They have one child, a son, born in 2022.