Fandango page says IMAX release will be in 2D. A 3D release is also there.

[Anthony]

http://www.fandango.com/alien:covenant_188982/movieoverview

Find it interesting that it's playing in regular 3D but not in IMAX 3D (not that I'm complaining).

[cliffhanger]

i hate 3D and IMAX 3D so i'm absolutely happy that it's not in IMAX 3D so that we're able to get normal IMAX screenings.

usually over her in the cinema's that are worthwile going to (not a tiny screen and lousy audio whilst paying standard fare), when a movie is shot ALSO in IMAX3D, you are ONLY able to see it in IMAX3D. a couple of years ago you could choose, they'd show IMAX regular on 1 time, or days, and IMAX 3D on another time, or other days. So i'm pretty happy it's not in IMAX 3D. give me normal IMAX, that's brilliant.