How ya doin', Mackenzie, and welcome to planDisney!
A Very Merry Unbirthday to you, and what a wonderful way to celebrate the big 3-0. Adding a little extra magic to your stay with a night at
Disney's Polynesian Village Resort is such a delightful plan. Having a Disney Vacation Package booked at
Disney's Pop Century Resort to start shouldn't stop any part of your fun.
You can absolutely book a one-night stay at the Polynesian that won't upset your current plans. Just book a separate room-only reservation. You can even have
Bell Services move your luggage between resorts for you to keep your special day stress-free.
Pro-tip: If you booked with the Walt Disney Travel Company or a different U.K. provider, you may want to call them before your vacation. They can give everything a look and make sure your reservations are orderly.
Mackenzie, have the most lovely birthday, and if you have any other questions, please
come back to see me.
Happy planning!
Taylor