Constantly aiming higher, Dubai hotels are a reflection of its luxury and excess. The biggest city in the United Arab Emirates is a combination of superlatives, with the most luxurious and tallest hotel in the world! Dubai will not stop its mad race; Hydropolis is evidence to that, the unique project of a hotel submerged off the cost of the Persian Gulf. On the beaches of Jumeirah, the palaces take on unusual forms decorating Dubai's panorama. On its own artificial island, the billowing sail of the Burj Al Arab hotel prides itself on being the most luxurious in the world with 7 stars. Its benefits are extravagant: arrive on board a helicopter on the 28th floor of the tower, the most personalized service in the world and unusual restaurants, sometimes submerged, sometimes dizzying. In the business district , two towers 355 meters hold the JW Marriott Marquis at the head of the tallest hotels in the world. With 1608 rooms and 72 storeys, travellers coming for business are sure to experience some dizziness. Besides these emblems Dubai hotels, the luxury hotels play on extravagant services with a privileged location by the sea or in the desert , to attract wealthy travellers.