Sarah Macdonald is an Australian journalist, author and radio presenter.
After completing a cadetship at ABC NewsRadio, Macdonald worked as Triple J's political correspondent in Canberra, later hosting its morning show. She has worked in television on programs such as Recovery, Race Around the World and Two Shot, and presented on radio station 702 ABC in Sydney.
In 1999 Macdonald left Triple J, to live in India with her husband (ABC foreign correspondent Jonathan Harley), and wrote her first book Holy Cow! An Indian Adventure.