In the morning hiking in the Yol and Dungenee valleys. Drive to the largest and most impressive white sand dunes in Mongolia, Khongor sand dunes (Singing dunes) stretches about 180km. Camelback riding to the bottom of the sand dunes and hike up to the top (20km by car, 4km by camel). Stay overnight in a ger guest house nearby the Khongor sand dunes.