|"Is this all real? Or has this been happening inside my head?"
The topic of this article is of a real-life subject that has been mentioned "in-universe" in a canon source. The Harry Potter Wiki is written from the perspective that all information presented in canon is true (e.g., Hogwarts really exists), and, as such, details contained in this article may differ from real world facts.
The Yorkshire Moors (also known as the North York Moors or the North Yorkshire Moors), is a national park in North Yorkshire, England. The moors are one of the largest expanses of heather moorland in the United Kingdom. It covers an area of 1,436 km² (554 square miles).