Hi there, Kristen!
Welcome to planDisney and congrats on booking a fun filled
Disneyland Resort Vacation Package through Costco! Summer is a great time to visit and when I was a child, no summer vacation was ever complete without a trip down to the Happiest Place on Earth. I'm sure many of us can trace our love of Disney back to those late night summer visits.
For Vacation Packages purchased through Costco or the Disneyland website, tickets and any applicable eGift cards are not attached to your Disney account until four days before your arrival. You should be able to view your Hotel reservations and make park reservations well before your trip, however. If you have not done so already, I would recommend that you link your package to your Disney account and then make park reservations now while there is plenty of
availability. Your hotel reservations are probably already linked, since you mentioned being able to view your package in "Future Plans" in the App. Disneyland Resort utilizes the
Disneyland Mobile App, whereas the My Disney Experience App is specific for the Walt Disney World Resort.
The Disneyland Resort will be in the middle of celebrating
Pixar Fest over your visit, Kristen. This, along with the
grand opening of the
Pixar Place Hotel, means that it's a great time to visit for any Pixar fan. If you are lucky enough to be staying that property, be sure to notice all the little
details that they've incorporated into its design. It looks like a really cute hotel and I can't wait to stay there myself!
I hope that you found this response helpful, Kristen, and please don't hesitate to come by again if you have further questions. We'd love to be involved in helping you plan your trip. Until next time!
Wishing You a Great, Big, Beautiful Tomorrow!
-Al