The Keeper of Keys and Grounds is a witch or wizard employed by Hogwarts School of Witchcraft and Wizardry. They tend to and care for the school grounds and ensured the security of the school.
About[]

The keys to Hogwarts Castle kept by the Keeper
The role included:
- Tending to the school grounds.
- Keeping the keys to the school.
- Collecting first-year students at Hogsmeade station, and taking those students up to the school for their Sorting ceremony.[1]
- Performing special tasks for the Head of Hogwarts and Professors.
- Defrosting school broomsticks in winter.[2]
- Chopping down and bringing fir trees into the Great Hall for Christmas.[3]
- Growing pumpkins for the Hallowe'en Feast.[4]
History[]
Ogg was the Keeper of Keys and Grounds during the 1940s.[5]
Sometime after being kicked out of Hogwarts, Rubeus Hagrid took over from Ogg.[5]
Known Keepers of Keys and Grounds[]
Trivia[]
- Rubeus Hagrid often goes into the Forbidden Forest and tends to any issues inside. However, it is unlikely that this is a part of his role as Keeper of Keys and Grounds. Hagrid has always been interested in creatures of any kind, and has a bond with Aragog and a herd of centaurs that live within, thus making it safer for him to enter the forest.
Notes and sources[]
- ↑ Harry Potter and the Philosopher's Stone, Chapter 6
- ↑ Harry Potter and the Philosopher's Stone, Chapter 11
- ↑ Harry Potter and the Philosopher's Stone, Chapter 12
- ↑ Harry Potter and the Chamber of Secrets, Chapter 7
- ↑ 5.0 5.1 Harry Potter and the Philosopher's Stone, Chapter 4