Hi there, Meaghan!
Because your daughter believes in fairies, she'll be able to find Tinker Bell and her fairy friends in the
Magic Kingdom at the Walt Disney World Resort.
Tinker Bell's Magical Nook is located just off Aloha Isle, near the Swiss Family Robinson Treehouse in Adventureland.
Here, you'll be able to meet Tink and maybe even one of her fairy friends from Pixie Hollow, including Vidia, Rosetta, Silvermist, Fawn, Iridessa, and Terrence (additional appearances are subject to change).
The Disney Parks Blog did a great piece on the fun new area;
check it out here. The Nook is slated to be open from 9:00 AM until one hour prior to Park closure. Make sure to grab a Times Guide on your Magic Kingdom day for exact times.
Have a wonderful time!
See you later, celebrator,