Gitanjali:
You'll have three firework "shows" from which to choose when you visit Disney in February and March:
Fantasmic at Hollywood Studios,
Illuminations at Epcot and
Wishes at Magic Kingdom. By far, my favorite is Wishes simply because of the iconic backdrop of the castle and the accompanying music. It's a must-do on your list. Because your visit is a week, you should, however, be able to see all three fireworks shows. Just check the
park calendar. Between the other two, I prefer Illuminations. The lighting of World Showcase and the crescendo of the music gets me every time... It should be noted, though, that if you or your sweetie love Disney characters, you'll get to see dozens of them near the beginning of Fantasmic.
If you're looking for a special memory maker, consider a
fireworks cruise. The Illuminations cruise is more romantic as you travel down the canal near Boardwalk. If you've never seen Wishes, I recommend that the first time you see it, you should be in the park. If you have any more questions about the firework shows, feel free to come back and ask!
Wishing y'all a magical vacation!
Whitney