Warner Bros made the announcement on Tuesday, reported Variety.
"Wonder Woman," directed by Patty Jenkins, has been an outsize hit for the studio earning USD 779 worldwide.
Warner Bros previously announced an "untitled event film" for the December 13, 2019.
Gadot will next appear as Diana Prince in November's "Justice League", alongside Ben Affleck's Batman, Jason Momoa's Aquaman, Ezra Miller's Flash and Ray Fisher's Cyborg as the DC superhero dream team.