Qiwllaqucha or Qillwaqucha (Quechua qillwa, qiwlla gull, qucha lake, "gull lake", also spelled Cceullaccoha, Cceullaccocha, Cceullacocha, Jelluacocha, Jelluajocha, Jeullacocha, Jeullajocha, Quellhuaccocha, Quellhuacocha, Quelluaccocha, Quelluacocha, Queulacocha, Queullaccocha, Queullacocha, Quiulaccocha, Quiulacocha, Quiullaccocha, Quiullacocha, also Keullacocha) may refer to:
Lakes Qiwllaqucha (Abancay), a lake in the Abancay Province, Apurímac Region, Peru Qillwaqucha (Cajamarca), a lake at a village of the same name in the Cajamarca Region, Peru Qiwllaqucha (Cotabambas), a lake in the Cotabambas Province, Apurímac Region, Peru Qiwllaqucha (Dos de Mayo), a lake in the Dos de Mayo Province, Huánuco Region, Peru Qiwllaqucha (Huancavelica), a lake in the Huancavelica District, Huancavelica Province, Huancavelica Region, Peru Qiwllaqucha (Huánuco), a lake in the Huánuco Province, Huánuco Region, Peru Qiwllaqucha (Huarochirí), a lake in the Huarochirí Province, Lima Region, Peru Qiwllaqucha (Junín), a lake in the Junín Region, Peru Qiwllaqucha (Lima), a lake in the Yauyos Province, Lima Region, Peru
Mountains Qiwllaqucha (Angaraes), a mountain in the Angaraes Province, Huancavelica Region, Peru Qiwllaqucha (Cayrán-Chaulán), a mountain on the border of the districts of Cayrán and Chaulán, Huánuco Province, Huánuco Region, Peru Qiwllaqucha (Chaulán), a mountain at a small lake of that name in the Chaulán District, Huánuco Province, Huánuco Region, Peru Qillwaqucha (Churcampa-Tayacaja), a mountain at a small lake of that name in the provinces of Churcampa and Tayacaja, Huancavelica Region, Peru Qiwllaqucha (Cusco), a mountain in the Cusco Region, Peru Qiwllaqucha (Jauja), a mountain in the Jauja Province, Junín Region, Peru Qiwllaqucha (Pasco), a mountain at a small lake of the same name in the Pasco Region, Peru