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The following lists events that happened during 1907 in South Africa.
Incumbents
- Governor of the Cape of Good Hope and High Commissioner for Southern Africa:Walter Hely-Hutchinson.
- Governor of the Colony of Natal: Matthew Nathan.
- Prime Minister of the Cape of Good Hope: Leander Starr Jameson.
- Prime Minister of the Colony of Natal: Frederick Robert Moor.
- Prime Minister of the Orange River Colony: Hamilton John Goold-Adams.
- Prime Minister of the Transvaal Colony: Louis Botha.
Events
;March
- 22 – The Transvaal Asiatic Registration Act is passed in parliament, sparking protests by Indians.
;July
- 1 – The Orange River Colony gains autonomy as the Orange Free State.
Reggie walker winning gold in the Olympics
Births
- 30 December – Geoffrey Cronjé founder of Apartheid
Deaths
Railways
Railway lines opened
- 1 January – Cape Western – Misgund to Avontuur (Narrow gauge), .
- 13 March – Transvaal – Breyten to Ermelo, .
- 18 April – Natal – Estcourt to Weenen (Narrow gauge), .
- The Central South African Railways acquires a single self-contained Railmotor, a passenger coach that is an integral part of the locomotive itself, for its railmotor passenger service that had been introduced in 1906.
- The Natal Government Railways places six 4-6-2 Pacific type narrow gauge tank steam locomotives in service. By 1930 they will be designated Class NG3 on the SAR.
