Erg Chigaga in three days — for travellers who want Morocco’s most remote and untouched dunes without a fourth night. Cross the High Atlas and the Draa Valley to Zagora, head off-road through M’Hamid to the deep Sahara, ride a camel at sunset, sleep under the stars, then return direct via the Iriqui dry lake, Foum Zguid, and the Atlas to Marrakech. Same remote dunes. One day less.