Jayawijaya Mountains
The Jayawijaya Mountains, formerly known as the Orange Range, are the eastern mountain range of the Maoke Mountains in the central highlands region of the Indonesian part of New Guinea. The range extends for  east of the Sudirman Range to the Star Mountains. Its highest point is Puncak Mandala at . The Baliem River has its source in the range.

Inhabitants of the range include the Ketengban.

The range's Eternity Glaciers are projected to vanish by the year 2026, due both to climate change and strong El Niño weather patterns. The glaciers' depth has declined from  in 2010 to  in 2021.

See also
 List of highest mountains of New Guinea

Footnotes

References
  (1999): Ethno-ornithology of the Ketengban People, Indonesian New Guinea. In: : Folkbiology: 17–46. MIT Press. 
  (1997): Irian Jayans spy 'Tassie Tiger' . Version of 1997-AUG-20. Retrieved 2008-JUN-17.

Mountain ranges of Western New Guinea