These are my predictions-
Stranger Things 2
The house this year was hugely popular, and I could see them making this the main event again, similar to Walking Dead.
The Horrors of Blumhouse-Halloween
The movie has done very well and though I haven’t seen it, I’ve heard there are some haunted house worthy scares.
Killer Klowns From Outer Space
I think this will go the scare zone to house route, the scare zone was very popular and despite their size, I think that the house could be fun.
Child’s Play
Similar to KKFOS, I think this will go from scare zone to house, the scare zone was also very popular.
Pet Sematary
This one is less likely to happen, but I think it would be a very scary house and with the remake, it would be a cool idea.
Other possibilities- Scream, Candyman, Blair Witch Project, Ringu