The Great Hall is a large, impressive room located in Hogwarts School of Witchcraft and Wizardry. It serves as the main dining area for students and staff, featuring long tables for each of the four houses: Gryffindor, Hufflepuff, Ravenclaw, and Slytherin. The ceiling is enchanted to reflect the sky outside, creating a magical atmosphere during meals and events. In addition to dining, the Great Hall is used for important ceremonies, such as the Sorting Hat ceremony for new students and the annual Yule Ball. Its grandeur and significance make it a central hub of activity within the school.