Big Red Sand Dune
Big Red Sand Dune is a prominent 40-metre-high sand dune on the eastern edge of the Simpson Desert, about 35 kilometres west of Birdsville in the Shire of Diamantina, Queensland. It is the most famous and tallest dune in the Simpson Desert and marks the gateway to the desert for travellers. Known for its striking red colour, steep slopes and panoramic desert views, it is a popular stop for four-wheel driving, photography and sunset viewing.