My favorite shoe suggestion for the best shoes for Disney theme park days for women are the All Birds Tree Dashers. My favorite shoes suggestions for best men's walking shoes for Disney theme park days are the All Birds Tree Runners or the Men's Dashers.
The New Balance Shoes makes a Disney-themed line, which is great for theme park days. These are some of the best kids' shoes for Disney kids because they have the comfort and arch support of great comfortable shoes. An alternative to New Balance Kids Shoes and a favorite of many kids are Sketchers.
The Walt Disney Company has done a great job partnering up with quality brands like Adidas to make sure you can flaunt your Disney style while wearing good,supportive shoes to enjoy the theme parks. Adidas Originals also makes really cute Disney-themed shoes for kids.
Crocs are good for the Disney World Waterparks and pools, or just for going around your hotel. Personally, I would NOT recommend Crocs for a full theme park day. I think you may have blisters and sore feet by the end of the day.
Native makes both a sandal line and also a waterproof sneaker style shoe that is perfect for a lightweight shoe that will dry easily. Olu Kai makes really good shoes for walking because they are lightweight, flexible, and have great soles. And, these shoes last for years.
If your little princess is looking for a special shoe to go with her princess dress, the Mini Melissa line has adorable, Disney princess-themed shoes. For kids, one of the best sandals for Disney is Teva sandals for kids. Teva makes all kinds of cute sandal styles that are great for walking around Disney World.