The Great Ocean Road is an Australian National Heritage-listed 240-kilometre (150 mi) stretch of road along the south-eastern coast of Australia, between the Victorian towns of Torquay and Allansford. Built by returned soldiers between 1919 and 1932, and dedicated to soldiers killed during World War I, the road is the world's largest war memorial. Winding through varying terrain along the coast, and providing access to several prominent landmarks, including the Twelve Apostles limestone stack formations, the road is an important tourist attraction.

The Australian National Heritage List or National Heritage List (NHL) is a heritage register, a list of national heritage places deemed to be of outstanding heritage significance to Australia, established in 2003. The list includes natural and historic places, including those of cultural significance to Indigenous Australians such as Aboriginal Australian sacred sites. Having been assessed against a set list of criteria, once a place is put on the National Heritage List, the provisions of the Environment Protection and Biodiversity Conservation Act 1999 apply.