Mount Wilhelm is the highest mountain in Papua New Guinea at 4,509 metres. It is part of the Bismarck Range and the peak is the point where three provinces, Chimbu, Jiwaka and Madang, meet. The peak is also known as Enduwa Kombuglu, or Kombugl'o Dimbin, in the local Kuman. The mountain is on the island of New Guinea, which incorporates Papua New Guinea and the Indonesian province of Papua. It is surpassed by Puncak Jaya, 4,884 m, and several other peaks in Indonesian Papua.