Hey there, Kevin - welcome to planDisney, and thanks for your question!
This is a great question and one I'm wondering as well since my family typically takes our annual trip in November each year during the
Holidays at the Disneyland Resort - we love it! However, all the new, fun offerings from the
Disney100 celebration have us considering an earlier visit this year.
I wish I had more specifics, but unfortunately, there hasn't been any news on what from the Disney100 celebration will stick around during the
Halloween and
Holiday celebrations. I would imagine more news will come out on the
Disney Parks Blog as we get closer to the kick-off of Halloween Time, though. Regardless, I am very confident that you and your family are going to have an absolutely magical time however it shakes out, because Halloween Time is equally amazing at the Disneyland Resort!
In previous years, news about the Halloween celebration has typically dropped around
early summer (including the awesome planDisney podcast where they got to sit in the Haunted Mansion ballroom! One of my favorite episodes). When they make those announcements this year, it'll include more details about the
Oogie Boogie Bash - A Disney Halloween Party, attraction overlays like
Haunted Mansion Holiday, and all the delicious snacks that will debut this year. I would keep an eye out for that in a few months to hear more details about how that will work this year with the Disney100 celebration!
Sorry I didn't have more details, Kevin, but either way, I'm excited about your family's trip in October! You all are going to have such a good time. In the meantime, if you think of any other follow-up questions, then feel free to
write me back directly.
Have a Magical Day,
Greg