Hello Juan!
Welcome to planDisney! I am so glad you stopped by with your question, as I want to help you avoid any disappointment on arrival. Yes, your girlfriend, despite being a Florida resident, should still make a
Park Pass Reservation to be given admittance to the theme parks. I would hate for you two to show up for a fun day in the theme parks and for her to not be admitted due to capacity.
I would recommend the two of you decide which parks you plan to visit and make your Park Pass Reservations as soon as possible. If you
check out the availability calendar, you can see many days in April already have limited availability due to the busy spring break season. It appears the end of April still has full availability, so I would snag the days you want before they are full!
Wishing you a fun and magical visit to the theme parks, Juan!
- Kate