TMDb/Avengers: Doomsday Movie Marvel's Kevin Feige reveals how Avengers: Doomsday (2026) uniquely sets up Avengers: Secret Wars (2027), differing from Infinity War & Endgame. April 19, 2026 AceShowbiz - Avengers: Doomsday is set to hit theaters in December 2026, and Marvel Studios president Kevin Feige has recently shared insights on how this film ties into the following Avengers installment, Avengers: Secret Wars, arriving in December 2027.