Hello Sarah,
Thanks for stopping by the Disney Parks Moms Panel! Celebrating a birthday at the
Walt Disney World Resort is just about as magical as it gets, your daughter is certainly going to have a very special celebration! Be sure to get a "Happy Birthday"
Celebration Recognition Button when you check-in at your Resort Hotel or Guest Services at any of the Theme Parks or
Disney Springs. It's so much fun to share your celebration with Cast Members and other Guests!
At this time, there are no locations in Disney Springs where you can get balloons inflated. If you are bringing your own balloons to inflate then I suggest asking at the front desk of your Resort Hotel. Though not guaranteed, they may be able to assist you. If you are talking about the latex Mickey Ear Balloons that are protected by a clear outer balloon, then those are only available for sale in Magic Kingdom Park and Disney's Hollywood Studios. They are not available for purchase in Disney Springs or the Resort Hotel gift shops.
Disney Floral & Gifts has all kinds of wonderful gifts that can be delivered to your Resort room or even to the Parks, including an assortment of balloon bouquets. You're sure to find the perfect memory-making surprise for your daughter's special day.
I hope this information helps. Please visit us again if you have any additional vacation planning questions!
Magical Wishes,
Susan