The Underground Port is a location you will need to visit in Hogwarts Legacy to collect a specific Field Guide Page. You’ll have to do this for Professor Weasley if you want to complete any of his difficult tasks, and tracking down this location won’t be easy. You must visit a certain part of Hogwarts Castle to progress through the story. Here’s what you need to know to get to the Hogwarts Legacy Underground Port.
Where to find the Underground Port Field Guide page in Hogwarts Legacy?
The best way to reach this location is to find your way to the Hogwarts Castle Viaduct Yard. There is a Flame Chimney in this location, which should do much of the work for you. You can find this area in the Great Hall area of Hogwarts, and you can continue to the Underground Port from there.
Related: How to complete Birds of a Feather in Hogwarts Legacy
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From there, go down the stairs, then immediately turn right. You will find the entrance to the underground port to the right of the stairs as you go up. Interact with the door and you can head to the location. A short cutscene will play as you move forward in the elevator.
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When you reach the underground port, head towards the center of the docks on the left side. The field guide page will be at the top center. You can cast Revelio to spawn it, and you’ll be one step closer to completing Professor Weasley’s task and learning the transformations. The next stage will put you face to face with one of the school’s brightest students, and you’ll have to take his quiz to win the book.
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