When does my Merlin Annual Pass expire? Your Pass will expire exactly 12 months after the date of purchase Some Passes may have the American date printed on them (MM/DD/YYYY) Please double check when you purchased your Pass if you are unsure Related articles How do I renew my Merlin Annual Pass? Can I cancel my Merlin Annual Pass? When does my Monthly Membership expire? Can I freeze my Merlin Pass? Can I upgrade/downgrade my Membership?