Inka Paqcha (Quechua Inka Inca, phaqcha, locally paqcha, waterfall, Ref Simi Ref Laime Yachakuqkunapa Simi Qullqa, Ayakuchu Chanka, Qichwa Simipi (Quechua-Spanish dictionary) "Inca waterfall", also spelled Incapaccha) is a mountain in the Andes of Peru, about 4400 meters high.