At Disneyland Resort (California), reservations for Savi’s Workshop to build a hand-built lightsaber typically open 60 days in advance at 6:00 AM Pacific Time (though some systems may occasionally update as late as 7:00 AM). Because this is one of the most popular experiences in Star Wars: Galaxy's Edge, reservations often fill up within minutes of becoming available. You can book through the Disneyland website or the official Disneyland app. In 2026, Disney also maintains a limited number of "same-day" reservations that may be available via a walk-up waitlist or by checking the app 2 hours before your desired time, but these are never guaranteed. It is important to note that full payment is often required at the time of booking, and there is a strict 24-hour cancellation policy. If you miss the 60-day window, your best bet is to check the app frequently between 11:00 PM and midnight Pacific Time, as that is when guests often cancel their plans for the following day to avoid the "no-show" fee.