Hogwarts School of Witchcraft & Wizardry

The Hogwarts Grounds include the following: Quidditch Pitch, the Whomping Willow, the Forbidden Forest, the Green Houses, Hagrids Hut, the lake and of course the lawns.

Dark, damp and dingy. Most people only really come down here for class or their common room. The Slytherin Common room can be found within the dungeons themselves but the Hufflepuff Common Room & the kitchens are on a level just before.

The busiest floor in Hogwarts when classes aren't going on. The ground floor plays home to the Great Hall, the Entrance Hall, a small Antechamber, the Staff Room, and the Caretaker's Office.

The first floor has three classrooms, Muggle Studies, History of Magic and the Defence Against the Dark Arts class.

This floor is quite empty most days. The entrance to the headmaster's office is located here but the actual office is several floors above. There are many empty rooms and secret passages spread throughout the second floor.

The Library & Prefects Lounge call the fourth floor home. There are many empty rooms for study and spell practice.

Home to the Transfiguration Classroom & Prefects bathroom. There are several empty rooms which are ideal for practicing spells for class.

This floor contains bathrooms and a couple of classrooms. Ancient Runes and Arithmancy.

The seventh floor contains the Gryffindor common room, Room of Requirement, Divinations classroom. The towers include the Astronomy Tower, the North Tower, Gryffindor Tower, the Headmaster's office, the Owlery and the Ravenclaw common room.