Hi Ariel,
Welcome back to the Disney Parks Moms Panel. I am so excited that you are planning a magical trip to the
Walt Disney World Resort! Your daughter's love for all things Frozen comes through clearly in your question! I would say that you definitely want to use Fast Pass+ to book times for the Frozen attractions with Fast Pass+ availability.
Frozen at Walt Disney World Resort offers a number of opportunities for your daughter to interact with the characters and the story. I suggest that you use a Fast Pass for
Frozen Ever After at Epcot. This is a wildly popular attraction, so be sure to try to make your Fast Pass reservation as soon as the booking window opens. Frozen fans also love
For the First Time In Forever: A Frozen Sing-Along Celebration at Disney's Hollywood Studios. I would certainly use a Fast Pass+ reservation for this attraction as well! Of course, I also suggest that you meet
Anna and Elsa at Royal Sommerhus which has a regular stand-by line.
It sounds like you are engaged in some pixie-dusted planning for your daughter! I trust that your planning will result in several magical experiences.
Please let us know if you have other questions and we will be delighted to help.
Happy Planning!
-Donyell