Chalhuacocha (Cajatambo-Oyón)

{{short description|Mountain in Peru}}

{{About|the mountain on the border of the Cajatambo Province and the Oyón Province in the Lima Region, Peru|other uses|Challwaqucha (disambiguation){{!}}Challwaqucha}}

{{Infobox mountain

| name = Chalhuacocha

| photo =

| photo_caption =

| elevation_m = 5200

| elevation_ref = escale.minedu.gob.pe - UGEL map of the Cajatambo Province (Lima Region)

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| range = Andes

| listing =

| location = Peru, Lima Region, Cajatambo Province, Oyón Province

| map = Peru

| range_coordinates =

| map_caption = Peru

| map_size = 200

| label_position =

| coordinates = {{coord|10|32|51|S|76|51|19|W|type:mountain_region:PE_scale:100000|format=dms|display=inline,title}}

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}}

Chalhuacocha (possibly from Quechua challwa fish, qucha lake,{{Ref Laime}} "fish lake") is a mountain in the Andes of Peru, about {{convert|5200|m|ft|0}} high. It is located in the Lima Region, Cajatambo Province, Cajatambo District, and in the Oyón Province, Oyón District. Chalhuacocha lies northwest of Condor Huayin and east of Tocto lake.