Teotihuacan is a vast Mexican archaeological complex northeast of Mexico City. Running down the middle of the site, which was once a flourishing pre-Columbian city, is the Avenue of the Dead. It links the Temple of Quetzalcoatl, the Pyramid of the Moon and the Pyramid of the Sun, the latter two with panoramic views from their summits.
The Frida Kahlo Museum, also known as the Blue House for the structure's cobalt-blue walls, is a historic house museum and art museum dedicated to the life and work of Mexican artist Frida Kahlo. It is located in the Colonia del Carmen neighborhood of Coyoacán in Mexico City.
The famous canals of Xochimilco, in Southern Mexico City, are the last remnants of a vast water transport system built by the Aztecs. Colorful gondola-like boats take visitors on cruises while food vendors, artisans and mariachi bands float past. The atmosphere is festive, especially on weekends. Tourists can also visit the eerie, purportedly haunted Island of the Dolls.
Great observation deck
Prominent art center in Mexico City with a mixture of architectural styles (primarily Art Nouveau & Art Deco); it hosts various cultural events, including the Folkloric Ballet (recommended)
Private museum founded by Carlos Slim that features a large collection of Rodin sculptures and a vast collection of pre-hispanic and 19th & 20th century Mexican art