The new linking experience between Hogsmeade and Diagon Alley, two parts of The Wizarding World of Harry Potter at the Universal Orlando Resort! Filmed by .\rbr\rbrWhen The Wizarding World of Harry Potter™ -- Diagon Alley™ opens on July 8, 2014, youll be able to board the train back and forth between both .\rbr\rbrVisit for more from Diagon Alley! Take a complete trip on the Hogwarts Express train getting on at Kings Cross Station in Diagon .\rbr\rbrJune 20, 2014 - On June 20, Leah had the opportunity to attend a special VIP Sneak Peek of The Wizarding World of Harry Potter .