Tron: Ares (stylized as TRON: Ares) is an upcoming American science fiction action film directed by Joachim Rønning from a screenplay by Jesse Wigutow and Jack Thorne. It is a standalone sequel to Tron: Legacy (2010) and the third installment in the Tron franchise. Produced by Walt Disney Pictures, the film stars Jared Leto, Greta Lee, Evan Peters, Hasan Minhaj, Jodie Turner-Smith, Arturo Castro, Cameron Monaghan and Gillian Anderson, with Jeff Bridges reprising his role as Kevin Flynn from the previous installments.

Development of a sequel to Tron: Legacy began in October 2010 by franchise creator Steven Lisberger. In March 2017, plans shifted toward a reboot with Leto playing a new character. Garth Davis was set as director in August 2020 when Wigutow was working on the script, but stepped down in January 2023. Rønning replaced him a month later. Production was expected to begin in August 2023 but was delayed by the 2023 Writers Guild of America and SAG-AFTRA strikes. Filming ultimately began in January 2024 in Vancouver and wrapped in May. By August, industrial rock band Nine Inch Nails was composing the score.

Tron: Ares is scheduled to be released in the United States by Walt Disney Studios Motion Pictures on October 10, 2025.