Hello Mariam! Welcome to the Disney Parks Moms Panel.
What an Endlessly Magical experience it will be for your daughter to be celebrating her 5th birthday in the most magical castle at the most Magic Kingdom at Walt Disney World Resort!
Be sure to inform the check-in desk, the server at your table and every Disney Princess who stops by during your
Fairytale Dining at Cinderella's Royal Table of the joyous celebration as everyone goes out of their way to ensure that your daughter's birthday is truly a once-in-a-lifetime experience. In fact, you may want to pick up a complimentary Happy Birthday button upon entering the Magic Kingdom from the Main Street Chamber of Commerce or advertise to all with a special "Happy Birthday" set of Mickey ears from The Chapeau to prepare all of the Cast Members in assisting you to celebrate this most magical day.
As far as topping off your celebration with a birthday cake, you have a few options. Most dining locations at Walt Disney World Resort have a basic vanilla or chocolate cake offering for spontaneous celebrations and no advance request or planning is required. Additionally, you can r
equest to have a specialty cake made-to-order (including a Mickey Mouse shaped cake) and delivered to your dining location by contacting (407)827-2253.
Finally, in regard to your request to bring your own cake for the experience, you are allowed to bring a cake to Cinderella's Royal Table for your celebration. However, you may wish to call 407-939-3463 before your trip to ensure that they have adequate space to keep your cake cool and to inform them that you will be bringing a cake if you plan on enjoying the Magic Kingdom before your Fairytale Dining.
I hope you daughter has a Magical Birthday!