Museo Nacional de Antropología

The Museo Nacional de Antropología is the museum other national museums cite in therapy: the complete archaeological memory of Mesoamerica — Olmec, Maya, Teotihuacan, Toltec, Mexica and a dozen cultures in between — arranged around Pedro Ramírez Vázquez's 1964 masterpiece of a building, where a single colossal column holds a floating concrete canopy over the courtyard (el paraguas, the umbrella) with a curtain of rain falling permanently around it. It is routinely ranked the finest museum in the Americas, and the ranking is not close.

The ground floor runs the civilisations in chronological order around the courtyard, and the hits come dense. The Mexica hall holds the Sun Stone — the 24-tonne basalt calendar disc found under the Zócalo in 1790, the single most famous object in Mexico — alongside the terrifying Coatlicue, goddess of earth and death, whose discovery so unnerved colonial authorities they reburied her. The Maya hall descends into a recreation of Pakal's tomb from Palenque with his jade death mask; the Teotihuacan hall scales a full-colour temple façade; the Olmec heads gaze out with three thousand years of composure. Upstairs, the ethnography floor — living indigenous Mexico, routinely skipped by the coach tours — is where the museum quietly makes its real argument: none of this is past tense.

The honest strategy: the museum is unfinishable in a day, so choose — the Mexica, Maya and Teotihuacan halls are the essential triangle, two to three hours done properly, and the audio guide or a guided-entry product converts rooms of unlabeled magnificence into narrative (the museum's labelling assumes more Nahuatl than you have). Tuesday to Friday mornings are calmest; Sundays are free for residents and heaving. It sits in Chapultepec Park directly below the castle — the two stack into one monumental day with a park picnic between — and the voladores of Papantla, spinning from a 30-metre pole outside the entrance most days, are the pre-show. Skip-the-line matters in season; the ticket queue bakes in full sun.