Sally is a lovely female orangutan who was rescued in 2014 by the BOS Foundation and is being rehabilitated at the BOS Samboja...

Rescued in mid-2025, Nia continues to show encouraging progress in her rehabilitation journey at the Nursery Group. Despite facing minor health challenges in...

  Do you remember the moment when orangutans were moved from the socialization complex to the sanctuary islands at the Samboja Lestari Rehabilitation...

  The Borneo Orangutan Survival (BOS) Foundation manages two of the largest orangutan rehabilitation centers, namely Nyaru Menteng in Central Kalimantan, and Samboja...

Update December 2025 The devastating landslides in November 2024 destroyed the SOCP Quarantine Center's central infrastructure. Work is in full swing to rebuild...

Date Posted: November 21, 2025 Avo and Kalanaman are orphaned babies who are being cared for at BOS Nyaru Menteng Orangutan Rescue Center...

    THE 46TH ORANGUTAN RELEASE FROM BOS NYARU MENTENG The Ministry of Forestry of the Republic of Indonesia, the Central Kalimantan Natural...

Date Posted October 28, 2025 Text by: BOS Foundation Communications Team at Samboja Lestari, East Kalimantan The BOSF Samboja Lestari Orangutan Rehabilitation Centre...

Date Posted: October 28, 2025 Text by: BOS Foundation Communication Team, BOSF HQ, Bogor, West Java TEMON & LAHEI BREAKS THE JUNGLE RULES...