Hello, Miju!
Welcome to planDisney, and thanks for visiting our team. It's a pleasure to help a kind Guest like you!
Since you already booked one of the extraordinary
Arroyo Signature Suites at Disney's Grand Californian Hotel & Spa, my best advice is to give them a call and ask about this extra night. They will access the whole room inventory and do their best to help you. The best number to reach them is
+1 (714) 956-6425.
Guests staying at the Signature Suites usually enjoy the highest level of service at
Disney's Grand Californian Hotel & Spa, so don't forget to talk to your hotel concierge about special requests and dining reservations. I'm sure you'll have a wonderful time at the
Disneyland Resort in December, Miju.
Please let us know if you have more questions before your trip, and we'll be delighted to help you again.
May the magic be with you,
Julie