How do I cancel my Merlin Membership? To cancel your membership, please complete the form here. Please note: Memberships may not be cancelled during the first 12 months. Related articles Can I cancel my Merlin Membership before the end of the initial 12 month commitment? What happens after the first 12 month commitment for a Merlin Membership? How can I contact you? When does my Merlin Membership end? Can I transfer my Merlin Membership to someone else?