Hi there, Jalauna!
I can't think of a better place to celebrate your son's 4th birthday than at the Walt Disney World Resort!
When you arrive, stop by any Guest Relations at one of the four major Theme Parks or Downtown Disney and pick up a free Birthday button for your son to wear proudly during your vacation. He'll get lots of wishes from Cast Members as you tour the Parks.
Check out the
in-depth planning for Preschoolers; there are lots of ideas for many different things you'll be able to do with your little one. There are currently
30 Attractions at Magic Kingdom Park that are perfect for Preschoolers!
If there is any way you can make it over to Disney's Hollywood Studios for the day or even half a day during your trip, you won't want to miss
Disney Junior - Live On Stage! The show runs about 24-minutes long and invites pre-schoolers to sing, dance and play with some of their very favorite Disney Junior Characters. Also, I highly recommend having either breakfast or lunch at
Hollywood & Vine for their
Disney Junior Play 'n Dine. You can expect to meet friends from Doc McStuffins, Sofia the First, Jake and the Never Land Pirates and Handy Manny! Advanced Dining Reservations are highly recommended and can be made 180-days in advance either online or by calling (409) WDW-DINE.
I sure hope this helps you get started, Jalauna! Please let us know if we can help with any other questions you have.
Wishing you and your family a Pixie Dusted vacation!
~Jackie