Port Darwin is the port in Darwin, Northern Territory, in northern Australia. The port has operated in a number of locations, including Stokes Hill Wharf, Cullen Bay and East Arm Wharf. Port Darwin is the most northerly port in the country. In 2015, a 99-year lease was granted to the Chinese-owned Landbridge Group, a transaction that has since ignited signific…Port Darwin is the port in Darwin, Northern Territory, in northern Australia. The port has operated in a number of locations, including Stokes Hill Wharf, Cullen Bay and East Arm Wharf. Port Darwin is the most northerly port in the country. In 2015, a 99-year lease was granted to the Chinese-owned Landbridge Group, a transaction that has since ignited significant national security concerns.