Wonderfront Festival Promo Code The Wonderfront Festival Promo Code is NocturnalOne for 1 day tickets, Nocturnal1vip for single day vip tickets,  Nocturnalsd for 3-day ga tickets and NocturnalsdVIP for 3 day VIP tickets.  One of a kind San Diego downtown event spanning the entire Downtown and San Diego Gaslamp city line.  This is a party that completely takes over San Diego’s waterfront & downtown.  Looking for a Wonderfront Festival Promo Code?  You have found the…