What is the length of my Everfest Premium membership? Cory Bost August 10, 2018 15:37 Updated Follow Everfest Premium memberships are good for one year from date of purchase. Related articles How do I cancel my Premium subscription? Does it cost anything to sign up for Everfest? How do References work? My Reference request got declined, but I worked that event. What is Everfest Premium? Comments 0 comments Please sign in to leave a comment.