Hello Stacie!
Welcome to the Disney Parks Moms Panel! You must be very excited about planning your upcoming visit, and as I can see a very special princess in your party is in for a magical surprise!
You can shop for a Disney Princess dress at
www.DisneyStore.com and have it delivered to your Disney Resort hotel. You can also use the
Shop Disney Parks app and have items shipped to select Disney Resort hotels. Another option is to buy a dress at a store located at any of the four theme parks and ask Cast Members to have it sent to your Disney Resort hotel. Using these methods the dress will not be delivered directly to your room, but you can pick it up at Front Desk or at the merchandise store located at your Disney Resort hotel in case you made your purchase at the parks and asked for hotel delivery.
For in-room surprise ideas visit
Disney Floral & Gifts and choose among many wonderful celebration options. My favorite product is called A Royal Welcome, where your little one receives Princess Ears, and a princess autograph book and pen. Please note that products are subject to change without notice and depend on availability.
I hope this helps you while planning! Please stop by the Disney Parks Moms Panel with more questions.
Best magical wishes,
Thiana