Hey again Rae,
Welcome back to planDisney and thanks for stopping by with your question!
The best resource to check the entertainment schedule for nighttime spectacular show times will be the
Hours & Events Calendar. This schedule is set about six weeks out from the current date, so it's not officially available yet for October 8 & 9.
However, from what I've seen in previous years, nighttime spectaculars tend to use fireworks on the weekends (Fri-Sun) and projections during the weeknights (Mon-Thu). The
Halloween season kicks off on August 21 and the current Hours & Events Calendar schedule runs through September 3 as of the time that I'm answering your question, and so far that same trend looks to be the case for this year as well.
Therefore, it seems likely that
Halloween Screams with Projections will show on October 8 and Halloween Screams with fireworks will show on October 9. but I would definitely recommend double checking the official schedule when it's published for those dates in late August!
Thanks again for your question, Rae! I hope you have fun on your trip later this fall to the Happiest Place on Earth.
Have a Magical Day,
Greg