Experience the grandeur and majesty of Liwa desert in Empty Quarter (Rub-al-khali). The largest continuous sea of dunes spread across the UAE, Saudi Arabia, Oman, and Yemen. What you will find here: Tallest sand dunes (300 meters) Steepest incline and drops Longest side sloping Broad ridge riding Fast heartbeat Its every offroader's dream to visit Liwa desert and dunes at least once to witness the maximum scale of sand dunes existence. Though