The Ministry of Mines and Energy (MME) is a Brazilian government ministry established in 1960. It fosters investments in mining and energy-related activities, funds research and sets out government policies. Previously, mines and energy were the responsibility of the Ministry of Agriculture. As of 1 January 2023, the minister of mines and energy is Alexandre Silveira.

The Cabinet of Brazil, also called Council of Ministers or Council of Government, is composed of the Ministers of State and senior advisors of the executive branch of the federal government of Brazil. Cabinet officers are appointed and dismissed by the President. There are currently twenty-three Ministries, including six Ministry-level offices: the Chief of Staff, General-Secretariat of the Presidency, Secretariat of Institutional Relations, Secretariat of Social Communication, Personal Office of the President of the Republic and the Institutional Security Office. Other institutions also assists the Presidency.