IMAX confirms that Denis Villeneuve's Dune 3 is to release in 2026, though there might be a question mark over its Dune: Messiah title...
If you download this PDF report from the Q2 2024 IMAX Investor Presentation, there are charts showing which films are being produced with IMAX in mind all the way through to the end of 2026.
I wish they never let that dude make the movies.... especially the 2nd one.... I felt like they given up on the whole movie, the second half felt like they ran out of time and ideas, so they made that anticlimactic boring ending. I coudn't even beleived my eyes..... The syfy miniseries in the early 2000s was way way waaaaaay better and enjoyable that this cashgrab. and let's make an other one? no thanks, I felt like the disaster they called "Foundation".