Best Western Laos Mar hotel is Located conveniently just an hour from the Arizona border. This hotel in Puerto Peñasco Mexico (Rocky Point) rests between the Sea of Cortez and the Grand Desert of Altar. Therefore visitors to the area delight in spectacular sunsets over what Jacques Cousteau once dubbed “the aquarium of the world,” or explore desert landscapes in the nearby Pinacate Biosphere Reserve, a World Heritage Site. Activities in the area extend to adventures by land, at sea, in the air from the vantage point of an ultralight, or around one of the area’s three championship golf courses. This once quaint fishing area is a growing attraction given its proximity to the U.S.