Hi Gloria, welcome to planDisney!
Thanks so much for bringing your question to us, I'm happy to help!
Standard one-day theme park tickets that are purchased this year are valid to use through December 30, 2023. So if you're unable to make it to your current arrival date, not to worry at all! You can book another
theme park reservation, and you have until December 30, 2023, to do it!
As you move forward to purchase your tickets, definitely consider adding the
Disney Genie+ service to your tickets. My family and I are HUGE fans of Genie+. Genie+ allows you to skip the standby lines for most attractions and use the
Lightning Lane entrances. Lightning Lane entrances have been set up throughout the parks. They give you quicker entry to certain attractions usually resulting in less time spent waiting in line. And I have two little kiddos, so any time saved from waiting in line is precious to me! Another awesome perk with Genie+ is that you also get unlimited
Disney PhotoPass Digital Downloads!
If you have any more questions at all, we're here to help!
See ya real soon!
Jin