Avengers: Doomsday Trailer Playing Before Avatar Fire & Ash. Thursday, December 19th, 2025, Avatar: Fire & Ash will officially be released into theaters, and fans are looking forward to the new Avengers: Doomsday trailer that will premiere before Avatar. Marvel Studios ‘Avengers: Doomsday’ will be released on December 18, 2026.
Avatar: Fire & Ash Tickets are now on sale. James Cameron takes audiences back to Pandora in an immersive new adventure with Marine turned Na’vi leader Jake Sully (Sam Worthington), Na’vi warrior Neytiri (Zoe Saldana), and the Sully family. While guests are excited for the opening, they are also out collecting the new Avatar: Fire & Ash popcorn buckets, which are now on sale.
Fan speculation and rumor mill have turned the dial to ten about what we could see in the new trailer, and it is hard to find real information. This is what has been spread through social media: “The first Trailer for ‘AVENGERS: DOOMSDAY’ will premiere as 4 Different Teasers attached to ‘AVATAR: FIRE AND ASH’. A different #AvengersDoomsday Teaser will play with #AvatarFireandAsh each week starting next weekend.”
That would mean Marvel Fans would have to go to the theaters once per week over the next four weeks to see all four versions of the trailer. To stay for the whole Avatar: Fire & Ash movie is up to them! This could be a way to pump up the numbers for Avatar, but Disney does not need to do that. Avatar: Fire & Ash will do fine at the box office, no matter what.
Let us know what you think! Is this rumor true? Would you go and see Avatar four times over the next four weeks?