John Darling Jr. was a Scottish born South Australian businessman and politician. He was a member of the South Australian House of Assembly from 1896 to 1905, representing the electorates of East Torrens (1896-1902) and Torrens (1902-1905). He was Leader of the Opposition from 1902 to 1904. After leaving politics, he was chairman of the board of directors of The Broken Hill Proprietary Company (BHP) from 1907, until his death in 1914.
- Occupation
- politician, business executive, merchant
- Position held
- Member of the South Australian House of Assembly, Member of the South Australian House of Assembly
- Citizenship
- Australia, United Kingdom of Great Britain and Ireland
- Born