#1 Monte Albán
Monte Albán is a major archaeological site in Oaxaca. Though potentially founded by the Olmec, it reached its peak under the Zapotec civilization between 200 and 600 AD. Perched at 1,941 meters, it offers sweeping views. Less crowded than Teotihuacan, it provides an intimate historical experience. Expect to spend 2.5 hours exploring.