Zócalo

The Zócalo — officially the Plaza de la Constitución — is one of the largest public squares in the world and the geographic and spiritual center of Mexico City. It sits on the ruins of Tenochtitlan, the Aztec capital, and is flanked by two of the most historically loaded buildings in the Americas: the Metropolitan Cathedral, built over 240 years beginning in 1573, and the National Palace, which houses Diego Rivera's sweeping mural panorama of Mexican history. Everything that has shaped this country — conquest, independence, revolution, democracy — has played out in and around this square.

A visit here is genuinely overwhelming in the best way. You can walk across the vast stone expanse, watch the enormous Mexican flag that flies at its center get ceremonially lowered at sunset, peer into the excavated ruins of the Templo Mayor just off the northeast corner, and then duck into the cathedral, whose baroque interior is one of the most ornate spaces in Latin America. The National Palace is free to enter and Rivera's murals alone justify the visit — they are extraordinary works of political art painted across hundreds of square meters. The square itself hosts everything from political protests to massive concerts to the enormous Christmas ice rink that appears each December.

Come early in the morning if you want the square without the crowds — the flag-raising ceremony at dawn draws the dedicated few, and the light is spectacular. Street vendors sell everything from elotes to fresh-squeezed juice along the perimeter. Be aware that political demonstrations happen frequently and can close off parts of the square, though they're rarely disruptive to visitors and are themselves part of the living history of this place. The nearest Metro stop is Zócalo on Line 2, and it drops you directly into the square.