Hi Angela!
Congratulations on your fast approaching Walt Disney World vacation!
During the time of your stay, Fantasmic! will be showing at 9:00pm (weather permitting) and Wishes Nighttime Spectacular shows at 10:00pm nightly. This information is of course subject to change and I'd recommend that you consult your Park's Daily Times Guide slips upon arrival at Walt Disney World.
I so very highly recommend the
Pirates and Pals Fireworks Voyage. It's one of my absolute favourite family activities and an exceptionally fantastic way to celebrate the last evening of your magical vacation. Reservations are definitely required in advance for this swashbuckling experience, and you can do so by calling (407) WDW-PLAY to confirm dates and times available during your stay. It's so much fun for all ages and a highlight of any Walt Disney World vacation!
Thanks so much for choosing to visit the Moms Panel to ask your great question! I hope you'll visit me again if I can be of further assistance to you with information or recommendations to make your family's vacation the best one ever!
Wishing you a simply Magical time at Walt Disney World Angela!
Kirsten