We booked the day before.
Guests can make reservations for the Campsites at Disney's Fort Wilderness Resort up to 499 days in advance.
Book as early as possible
Farther out the bettet, but the one i an currently in, we booked two days ago. Made this a real last minute get a way. Looking around there are others open. But i am sure during peak times, you would want to plan a few weeks out at least.
I am not sure, we usually book 6-8 months in advance because this is a popular site. I would advise to book now.
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