Willandra Lakes is a UNESCO World Heritage site located in New South Wales, Australia. It is known for its unique geological features, including a series of ancient lakes and sand dunes. The area is significant for its rich fossil deposits, which provide insights into the environment and climate of the region over thousands of years. The site is also important for its Aboriginal heritage, as it has been inhabited by Indigenous peoples for tens of thousands of years. Artifacts and evidence of human activity found in Willandra Lakes contribute to the understanding of Aboriginal culture and the history of human migration in Australia.