Hi Cherrell! Your question makes my heart happy! Visiting Walt Disney World Resort and seeing it through the eyes of a child is beyond magical! I know you will enjoy every magical moment!
There are oodles of activities well suited for a toddler. While you will find great
attractions at all of the theme parks, I would lean toward Magic Kingdom if I had to pick just one.
Within Magic Kingdom, Fantasyland, in particular, has countless attractions that are practically perfect in every way for a toddler. "it's a small world" is a Disney classic and one of my favorites! Dumbo the Flying Elephant is another great attraction that gives the added bonus of an indoor playground so your little one can play while you wait for your turn to ride everybody's favorite circus elephant.
When my kiddos were younger, they loved visiting all of the Characters. We took oodles of pictures and love looking at each of them. You will definitely want to add Memory Maker to your vacation package so you can save and share your magical memories.
One of the most important tips I can share with you is to seek out the Baby Care Centers. Located within all four theme parks, they are climate controlled and are the perfect place to change, feed or nurse your kiddo. In each of the Baby Care Centers, you will find a friendly Cast Member, private nursing room, changing room with tables, feeding area with highchairs, kitchen area with microwave, oven and sink, and a small shop with your basic baby needs such as diapers, baby food, wipes, and more. There is also a main room with a television, couch and chairs where you can take a quick break and then get back to the magic of your day.
Thanks for sharing your question with the Disney Parks Moms Panel! Please let me know if you need any other information as you plan your magical Walt Disney World Resort vacation!
Kari