The Three Sisters are a famous rock formation in the Blue Mountains of New South Wales. Located close to the town of Katoomba in the Jamison Valley, the sandstone monuments are one of the most popular attractions in the Blue Mountains National Park. The name of each mount in order of height is Meehni (922 m), Wimlah (918 m), and Gunnedoo (906 m). The Three Sisters feature in stories of the Indigenous Australian Dreamtime.
Photo credit: Diliff