When can I use my VIP Merlin Annual Pass Celebration tickets? Please note, Celebration tickets can not be used at this time. Related articles How can I book a visit to LEGOLAND Windsor Resort with my VIP Merlin Annual Pass? What Golden Ticket Experience do you offer at LEGOLAND Windsor Resort? Are there any exclusion dates with Merlin Annual Pass? Can I register on the day of my visit for the Ride Access Pass? When can I use my 2020 LEGOLAND Annual Pass?