Can I attend FAN EXPO Boston on a different day? FAN EXPO HQ March 08, 2018 17:58 Follow Tickets are only valid on the day they’re purchased for, but if you submit a request to our team, we may be able to work with you to upgrade the ticket for the day you would prefer to attend. Related articles Will there be Bag Check? What is included in my Single Day Pass? Can I upgrade my ticket? Can I pick up my wristbands on a day which I am not attending? Single Day Pass Guide Comments 0 comments Article is closed for comments.