This comprehensive guide provides an overview of the Ministry of Magic, the governing body of the magical world. It covers the history and structure of the Ministry, its various departments and their functions, the laws and regulations governing the magical world, and the roles
From Wikipedia
In constitutional usage in Commonwealth realms, a ministry is a collective body of government ministers led by a head of government, such as a prime minister. Although the term "cabinet" can in some circumstances be a synonym, a ministry can be a broader concept which might include office-holders who do not participate in cabinet meetings. Other titles can include "administration" or "government" to describe similar collectives.