Avengers: Endgame — Back in theaters, September 2026.

Yes, Avengers: Endgame is confirmed to return to theaters starting September 25, 2026, as a promotional lead-up to the upcoming Avengers: Doomsday, set for December 2026, letting fans relive the epic conclusion before the next massive team-up event. This strategic rerelease aims to build massive hype for Marvel’s next big movie, bringing back beloved heroes and reminding audiences of past triumphs. 

Avengers: Endgame — Back in theaters, September 2026. pic.twitter.com/PRmW9pEAxm

— Marvel Studios (@MarvelStudios) December 5, 2025