I'm an Annual Pass Holder. Do I need to book? No need to book, just turn up and head to the pre-booked tickets entrance on the day of your visit. Related articles What benefits does the Merlin Annual Pass include? I'm an Annual Pass Holder and I'm bringing a non-pass holder. Do they need to buy a ticket? Do I get any perks when visiting LEGOLAND® Discovery Centre Toronto? Can I upgrade my ticket/LEGOLAND Discovery Centre Toronto Annual Pass to a Merlin Annual Pass? Where can I buy a Merlin Annual Pass?