1. THREE SISTERS, ECHO POINT, QUEEN ELIZABETH LOOKOUT, KATOOMBA, NSW, AUSTRALIA Blue Mountains in Australia is home of The Three Sisters and is one of the Australia’s most iconic natural landmarks located in the Blue Mountains near Katoomba. The three sandstone rock formations are nestled above the Jamison Valley, close to the town of Katoomba. 3 Sisters Blue Mountains are part of the Greater Blue Mountains World Heritage Listed area. This is the best place to see in the Blue Mountains Three Sisters, Meehni, Wimlah and Gunnedoo with stunning views, and take photos and videos from Echo Point Katoomba like…