Allincapac, Allin Ccapac or Allin Japac (possibly from Quechua: allin good, qhapaq the mighty one) is a mountain in the Andes of Peru. It is the highest peak of the Carabaya mountain range, rising up to . Allincapac is located in the Puno Region, Carabaya Province, Macusani District, south of Huaynaccapac, northeast of Chichicapac and north of Lake Chaupicocha.