Beneath its beautifully bright facade, Oaxaca City harbors a rather spooky soul. It is the epicenter of Mexico’s annual Day of the Dead (Día de Muertos) celebrations and was the inspiration for the delightfully dark Pixar movie Coco. But things to do in Oaxaca aren’t just limited to admiring ofrendas (altars) and painting your face skull-style—the state capital is a culinary hot spot that serves up local delicacies against a backdrop of pastel-painted walls, wood-paneled mezcal bars, cactus-lined gardens, and an open-air museum of street art. Plus, it’s within day-tripping distance of the otherworldly Hierve el Agua nature reserve, home to a petrified waterfall and both natural and artificial pools.