List of mountains in Peru
This is a list of the thirty-seven 6000 metre peaks in Peru as defined by a regain height, or prominence, above a col of 300m or more. This list is taken from the full set of Peruvian IGM maps alongside various climbing and mountaineering records. Heights are taken from the Peruvian IGM 1:100,000 series maps with the OEAV survey maps of the Cordillera Blanca used where the IGM maps do not give spot heights. SRTM data has been used in a few places to confirm these heights, but due to the steep terrain is often unusable
| Mountain | Elevation
| Region | Mountain range |
| Huascarán S | 6,768 | Ancash | Cordillera Blanca |
| Huascarán N | 6,655 | Ancash | Cordillera Blanca |
| Yerupajá | 6,617 | Ancash | Cordillera Huayhuash |
| Coropuna | 6,425 | Arequipa | Cordillera Occidental |
| Huandoy | 6,395 | Ancash | Cordillera Blanca |
| Coropuna Casulla | 6,377 | Arequipa | Cordillera Occidental |
| Ausangate | 6,372 | Cusco | Cordillera Vilcanota |
| Huantsan | 6,369 | Ancash | Cordillera Blanca |
| Chopicalqui | 6,345 | Ancash | Cordillera Blanca |
| Siula Grande | 6,344 | Lima-Huánuco | Cordillera Huayhuash |
| Chinchey | 6,309 | Ancash | Cordillera Blanca |
| Coropuna E | 6,305 | Arequipa | Cordillera Occidental |
| Ampato | 6,288 | Arequipa | Cordillera Occidental |
| Palcaraju | 6,274 | Ancash | Cordillera Blanca |
| Salcantay | 6,271 | Cusco | Cordillera Vilcabamba |
| Santa Cruz | 6,241 | Ancash | Cordillera Blanca |
| Copa | 6,188 | Ancash | Cordillera Blanca |
| Ranrapalca | 6,162 | Ancash | Cordillera Blanca |
| Huandoy S | 6,160 | Ancash | Cordillera Blanca |
| Pucaranra | 6,156 | Ancash | Cordillera Blanca |
| Hualcán | 6,122 | Ancash | Cordillera Blanca |
| Yerupaja Chico | 6,121 | Ancash | Cordillera Huayhuash |
| Callangate | 6,110 | Cusco | Cordillera Vilcanota |
| Chacraraju | 6,108 | Ancash | Cordillera Blanca |
| Chumpe | 6,106 | Cusco | Cordillera Vilcanota |
| Alcamarinayoc | 6,102 | Cusco | Cordillera Vilcanota |
| Jirishanca | 6,094 | Ancash-Huánuco | Cordillera Huayhuash |
| Hatunuma | 6,093 | Cusco | Cordillera Vilcanota |
| Solimana | 6,093 | Arequipa | Cordillera Occidental |
| Chachani | 6,057 | Arequipa | Cordillera Occidental |
| Yayamari | 6,049 | Cusco | Cordillera Vilcanota |
| Pucajirca | 6,046 | Ancash | Cordillera Blanca |
| Chaupi Orco | 6,044 | Puno- Bolivia | Cordillera Apolobamba |
| Quitaraju | 6,036 | Ancash | Cordillera Blanca |
| Tocllaraju | 6,034 | Ancash | Cordillera Blanca |
| Hualca Hualca | 6,025 | Arequipa | Cordillera Occidental |
| Caraz | 6,025 | Ancash | Cordillera Blanca |
Peaks less than 6000m
Many peaks in Peru frequently quoted as being over 6000m are under this height according to the most recent surveys published by the Peruvian IGM. These peaks include:- Pumasillo 5,991m, Lasunayoc 5,936m, Yanarahu 5,954m, Artesonraju 5,999m, Sabancaya 5,976m, Palumani 5,723m, Sara Sara 5,505m, Helancoma 5,367m.
Sub-peaks with less than 300m re-ascent
Other 6,000 m peaks which are often defined as individual peaks but which have less than 300 m of re-ascent or prominence, include:- Huandoy W 6,342 m, Sarapu 6,127, Callangate North 6,000 m.
Qaras E and Rasac may or may not have 300m prominence. There is insufficient data on the relevant Peruvian IGM maps.
Peru is home to a number of mountain ranges, including the following: