Yes we will be staying 10/30-10/31. We have a cabin waitlisted but have given up hope, so it looks like we will be staying at Wilderness/Boulder Ridge. We wanted to rent a golf cart, but cannot without the waitlist coming through so Im trying to look into options now that its so close.
There should be resort trick or treat trail activities at the WL / CCV / BRV on the 31st as well as other family based activities, and a Halloween based movie on the lawn by the Reunion Station building. Activities are often 7:30 - 10 PM that night.
They will have a special Halloween Activities sheet listing all the activities, and times for the 31st.