Chamber of Mines Building, Mining industry headquarters in Johannesburg, South Africa

The Chamber of Mines Building is an administrative tower with 17 floors standing about 31 meters tall in downtown Johannesburg. It houses offices and research facilities serving the mining industry and related organizations.

The Chamber of Mines building was constructed in 1921 by the company of Emely and Scott. It was later renovated by the partnership of Kef Gardiner & McFadyan. The building is owned by the South African Chamber of Mines, which does not mine itself but carries out research and other functions for the industry as a whole.

The building displays aluminum carvings on its exterior showing mining activities, and the entrance hall features detailed murals depicting scenes from the industry. These artworks shape how visitors experience the space and reflect the importance of mining to the city's identity.

The Chamber of Mines Building stands in downtown Johannesburg at coordinates roughly 26.23°S, 28.03°E, within the central business district. The exterior aluminium carvings by Major J. Gardener face the street and can be viewed from outside; the two Phyllis Gardener murals are in the entrance hall. The building is owned by the South African Chamber of Mines and functions as an industry office, so interior access depends on the organisation.

The building houses the Minerals Council South Africa, representing around 69 member companies from the mining sector. This organization shapes major decisions behind the scenes for one of the country's key industries.