Heigh-Ho Ileana,
What a Happily Ever After way to celebrate your Princess’s 3-year old birthday. This answer depends on a couple of things. If, on the arrival date of your Walt Disney World Resort Reservation, your princess is 2-years old she will not need a ticket for the entirety of her stay and you will not need to make a
Disney Park Pass reservation for her. But be sure to include her in your Walt Disney World Resort reservation or an advanced table-service dining reservation. However, if she is 3-years old, on the arrival day, she will require a valid Walt Disney World ticket and Disney Park Pass reservation to enter the Walt Disney World theme parks. As a side note, no proof of age is required to show, it is all on the honor system.
Make sure your Princess picks up her Happy Birthday Celebration Button, at any Guest Relations or Disney Shop around the Walt Disney World Resorts, so all her Pals can wish her an extra magical Happy Birthday. I am sure her trip will be sprinkled with much pixie dust and filled with many
magical and memorable moments.
Have a Practically Perfect Day,
Amy M.