Camino Real Polanco
About the size of Teotihuacán's Pyramid of the Sun, this sleek, low-slung, 8-acre megalith was designed by Mexico's modern master, Ricardo Legorreta. Mostly used by business travelers, the whole place is one big sculpture punctuated by fountains, splashes of canary yellow and electric pink, and impressive artwork that includes Rufino Tamayo's mural Man Facing Infinity and a Calder sculpture. Rooms have gorgeous marble bathrooms and pops of vibrant color. For dinner, consider the popular steak house, BeefBar or teppanyaki at Marimoto. After your meal, have a drink in the cool Blue Blue, where one area is perched over water and has transparent floors.