Colleen McCullough-Robinson, , is an internationally acclaimed Australian author.
McCullough was born in Wellington

Wellington, New South Wales

Wellington is a town in inland New South Wales, Australia located at the junction of the Macquarie and Bell Rivers. The town is the administrative centre of the Wellington Shire Local Government Area. The town is 362 kilometres from Sydney on the Great Western Highway and Mitchell Highway...

, in outback central west New South Wales

New South Wales

New South Wales is a state of :Australia, located in the east of the country. It is bordered by Queensland, Victoria and South Australia to the north, south and west respectively. To the east, the state is bordered by the Tasman Sea, which forms part of the Pacific Ocean. New South Wales...

, in 1937 to James and Laurie McCullough. Her mother was a New Zealander of part-Māori descent. During her childhood, her family moved around a great deal, and she was also "a voracious reader". Her family eventually settled in Sydney, and she attended Holy Cross College , having a strong interest in the humanities.

Before entering tertiary education, she previously earned a living as a teacher, librarian, and journalist.