Merzouga is the gateway to the Erg Chebbi desert. It's a really beautiful and unique experience. I really recommend sleeping at Camp Under stars , the place is located very close to the dunes, it has a very personal feeling and it is very nice. The price is very reasonable, the place is clean, breakfast and dinner were very good, the staff is very helpful and nice. In the evening they play music by the fire, they organized us a sunset camel trip, a half day excursion with a jeep 4x4 around the Merzouga area.