Galarrwuy Yunupingu (30 June 1948 – 3 April 2023), also known as James Galarrwuy Yunupingu and Dr Yunupingu, was an Indigenous Australian activist who was a leader in the Aboriginal Australian community. He was involved in Indigenous land rights throughout his career. He was a Yolngu man of the Gumatj clan, from Arnhem Land in the Northern Territory.