Yes, you can change complimentary dining reservations online if times are available, and you can cancel and rebook specialty dining reservations online until the cutoff window before departure.
Complimentary dining reservations
You can change your main dining assignment online only if open dining times are still available. To do this:
Log in to My Account.
Go to the dining reservations for your booking.
If an open time is available, update your selection.
If there are no open dining times, main dining reservations cannot be changed online. In that case, call (800) 541-1576 to make changes.
Specialty dining reservations
You can cancel and rebook your specialty dining reservation online, including reservations paid with Have It All dining credits. To cancel a specialty dining reservation online:
Log in to My Account.
Open your cruise booking.
In the top menu, click the My Profile icon, then select My Purchases from the drop-down menu.
Choose your dinner reservation, select Edit, and cancel the reservation.
Important notes:
Online cancellations are not accepted during the 3-day period prior to cruise departure.
During that window, you’ll need to cancel once you are on board the ship.
All onboard cancellations are subject to at least a 10% cancellation fee.
You must cancel first before you can rebook the specialty dining reservation.