The Digul River is a major river in southern Papua province, Indonesia, on the island of New Guinea. It is the fourth longest river in New Guinea after Sepik River, Mamberamo River and Fly River. With a total length of 853 km (530 mi) and has a drainage basin of 45,900 km2 (17,700 sq mi).
The Pulau River is a major river in South Papua province of Indonesia, with a total length of 403 km (250 mi).
The Tariku or Rouffaer River is a river in the northern part of the Indonesian province of Papua. It is one of the major tributary of Mamberamo River with a total length of 488 km (303 mi).
The Taritatu or Idenburg River also called Baliem River is a river in the northern part of the Indonesian province of Papua. It is the largest tributary of Mamberamo River with a total length of 808 km (502 mi).
The Lorentz River is located in the Indonesian province of South Papua in Western New Guinea, about 3,500 km northeast of the Indonesian capital Jakarta. It originates in the central east-west mountain range of New Guinea, and flows southwards into the Arafura Sea at Flamingo Bay. During the first two Dutch expeditions to Southern New Guinea (1907–10) it was called Northern River. In 1910 it was renamed after the Dutch explorer Hendrikus Albertus Lorentz. After it became part of Indonesia, it was renamed to Unir, as in the language of the local Asmat people, while the Lorentz name is still in use.
The Bian River or Mbian River is a river of western part of Papua, in the province of Papua, Indonesia. Its total length is 580.6 km and width around 70 – 1447.1 m. Some 900 people in its upper course are said to speak the language Bian Marind.
The Kumbe is a river of Merauke Regency, Papua Province, Indonesia. It has a distinct meandering course, with a total length of 242 km, and width around 97–700.1 m. The Bian River and the Maro River are part of the same basin.
The Wamma River is a river in northern part of Western Papua, Papua province, Indonesia.
The Wapoga River is a river in northern New Guinea, Indonesia. It is a tributary of the Warenai River. The Wapoga River basin and surrounding mountains were surveyed by a team of scientists organized by Conservation International in 1998. The rainbowfish Glossolepis leggetti and Melanotaenia rubripinnis are only known from this river system.
The Sobger River is a river in northern New Guinea, province of Papua, Indonesia. It is a tributary of the Taritatu River, The total length is 188.861 km. which it forms by merging with the Nawa River.
The Waruta River is a river in northern Western Papua in the province of Papua, Indonesia. It is a tributary of the Taritatu River.
The Songgato River is a river in northern Western Papua, Papua province, Indonesia. It is a tributary of the Taritatu River. The total length is 131.2 km.
The Kamundan River is a river in southern West Papua province, Indonesia. Kamundan is mostly still natural with the upstream in Manokwari Regency and river mouth at the border of Bintuni Bay and Sorong Selatan Regency. It is also known as the "Sungai Kamundan".
The Wiriagar or AimauRiver is a river in southern West Papua province, Indonesia.
The Momats River is a river in southern Western Papua, Indonesia.
The Mapi River or Mappi River is a river in southern Papua province, Indonesia.
The Bulaka River is a river in southern Western Papua, in the Papua province, Indonesia.
The Kampung River is a river in southern Papua province, Indonesia. It is a tributary of the Pulau River.
The Wildeman River is a river in southern Papua province, Indonesia. It is a tributary of the Pulau River.
The Wowei River is a river in northern Southwest Papua, Indonesia. It flows in the Tambrauw Regency and discharges into the Pacific Ocean.
