Hi, Stephanie!
I have great news for you! Yes, you can purchase theme park tickets at the
Walt Disney World Resort Hotels. According to a Cast Member I spoke with from Guest Services, the Florida Resident 3-Day Tickets currently offered can also be purchased at your resort hotel, as long as you are indeed a Florida resident.
This ticket includes three one-day, one-park admissions to any of the four Walt Disney World theme parks. Keep in mind that the Florida Resident 3-Day (and 4-Day) Tickets expire six months after first use or on December 18, 2013, whichever comes first, and proof of Florida residency is necessary.
I hope this information is helpful, Stephanie, and that you have a wonderfully pixie-dusted visit to the
Walt Disney World Resort! Please feel free to ask me any other questions you may have as you continue to plan.
Wishing you magic,
Courtney