HOGWARTS EXPRESS
The Hogwarts Express is scheduled to begin operation at 9 am on July 8.
On July 8, to ride the Hogwarts Express from King’s Cross Station in Universal Studios to Hogsmeade Station in Islands of Adventure, you’ll be asked to wait in the Grand Opening queue line in Universal Studios.
On July 8, if you ride the Hogwarts Express from Hogsmeade Station in Islands of Adventure to King’s Cross Station in Universal Studios, you will then be asked to wait in the Grand Opening line to enter Diagon Alley or to ride the train to back to Hogsmeade.
Because the Hogwarts Express will transport you from one theme park to another, you will need a Park-to-Park admission ticket to ride it. If you don’t have one, you can upgrade to a Park-to-Park admission ticket at locations in front of each train station or at the front of each park.