Coober Peedy

"Coober Pedy, known as the 'Opal Capital of the World,' is a unique outback town in South Australia famous for its underground homes and opal mines. Visitors can explore subterranean churches, museums, and shops, and experience the rugged beauty of the desert landscape. Coober Pedy offers a one-of-a-kind adventure with its rich mining history and distinctive way of life."