With its gorgeous turquoise seas, powdery white-sand beaches, and vibrant coral reefs, it’s no surprise that Cancun is one of Mexico’s most popular resort areas.Hotels, restaurants, malls, and nightclubs line either side of Boulevard Kukulkan, known as the Hotel Zone, which runs down the middle of the 15-mile-long sandbar. This is where you’ll find many of the city's all-inclusive hotels catering to families on vacation or couples on their honeymoon and everything in between. As you venture closer to the city’s downtown, “El Centro”, you’ll see a more local side of life, peppered with markets and traditional restaurants.