The one day I can't say, "A very merry un-birthday to you!" I can think of no better place to celebrate your birthday than
Walt Disney World Resort, Saleiya. And your 21st birthday? It will be the best!
I checked the Disney website for
acceptable forms of identification, and since tribal cards could be inferred but are not stated, I double-checked with a Cast Member. If the tribal identification is valid, government-issued, and includes a photo, it should be accepted. It has to be the original and a card (not printed on paper). However, it is up to the discretion of the Cast Member at the location.
I am guessing you have EPCOT in mind, especially with the
EPCOT International Food & Wine Festival in full swing. With the holidays, there are special treats and drinks to celebrate the season (and your birthday). Take a look at the Disney Food Blog's
Walt Disney World Resort Holidays Foodie Guide 2024. I am sure you can find some tempting and delicious options no matter where your Walt Disney World travels take you.
I hope your birthday has you in high spirits! Be sure to get a Celebration button and let everyone know it's your birthday!
Cheers!
Jana