You will have 90 days from the day you collected your London Big Ticket to visit the other London Merlin Entertainments attractions. When collecting your tickets from Madame Tussauds London, our admissions team will be happy to advise of the remaining availability at our other London attractions and book you in, subject to availability. Alternatively, simply take you tickets to the relevant attraction to redeem for entry. Shrek's Adventure London, SEA LIFE London and The London Dungeon will confirm their availability upon arrival and book you into the next available time slot.
Please note exclusion dates or restrictions can apply at certain times of the year.
Please be aware if another attraction is sold out, guests are not eligible for a refund as per our terms and conditions of purchase.