Lonely Planet : Comprehensive and inspirational guides with thousands of detailed listings, reviews and recommendations for travellers with a sense of adventure and exploration Dubai is gearing up to host World Expo 2020, but clued-in travellers know that this tiny powerhouse emirate has long been an exciting place to visit for foodies, fun seekers, shoppers, art lovers and desert rats. Whether it's the simple life or futuristic luxury, you'll be sure to find it in this peaceful outpost brimming with energy, optimism and openness.