Uqsha Mach'ay (local Quechua uqsha (uqsa) a high altitude grass, Quechua mach'ay cave, also spelled Ocshamachay) is a mountain in the Andes of Peru which reaches a height of approximately . It is located in the Junín Region, Jauja Province, on the border of the districts of Apata and Molinos.
References escale.minedu.gob.pe - UGEL map of the Jauja Province (Junín Region) Vocabulario-Comparativo-Quechua-Ecuator-Quechua-Ancash-20-Oct-06 Vocabulario-Comparativo-Quechua-Ecuator-Quechua-Ancash] See Spanish: Paja - Ancash Quechua paha, uqsha