Wawa Chaki (Quechua wawa child, baby, chaki foot, Ref Laime "child foot", Hispanicized spelling Huahuachaqui, Municipalidad Provincia de Mariscal Nieto, Ley Organica 27972 del 26-05-2003 also Negra Huahuachaqui, Negro Huahuachaqui) is a mountain in the Andes of southern Peru, about 5000 meters high.