Hi Sandra,
You are correct that there are a limited number of dining options during Mickey's Not-So-Scary Halloween Party. What my family does is enter the park at 4:00 PM using our party ticket and plan to eat before the official party starts at 7:00 PM. This way, we have our choice of options (last year we enjoyed hot dogs at
Casey's Corner) and we aren't using valuable party time on a meal.
Places like
Sleepy Hollow typically offer seasonal treats and snacks during the party and you may find one or two restaurants open as well.
Cosmic Ray's Starlight Café has been open in past years, but we won't know this year's schedule until the parties begin.
I recommend keeping an eye on the
Disney Parks Blog for updates as well as unofficial fan websites for recaps of the first few parties to get an idea of what to expect this year.
Wishing you a spooktacular time at Walt Disney World! Thank you for visiting the Disney Parks Moms Panel.
Andrea U.