Hi Ashley, and welcome to the Disney Parks Moms Panel!
Yes, you will be able to enjoy the amazing
Water Parks before attending your first
Theme Park as long as you activate your ticket on the scheduled date. It seems like you have a PERFECT plan for next week!
Since this trip is so close, I'd also advise you to revise your itinerary considering the
offerings of Extra Magic Hours and
Special Events. Considering them before making my itinerary choices has been extremely useful to make the most of my days, and I hope you like to use them too!
Now it is time to relax, pack your bags for this awesome trip and enjoy! As my dear friend Brandy says,
comfy shoes are your best friends at the Walt Disney World Resort.
I hope this helps you and that you come back to us if you have any other doubts. We love to help!
May the magic be with you,
Julie