Our Vision
Our vision is a world where orangutans are free from the threat of extinction and can live in the wild, unharmed by humans.
back to their home.
our two sanctuaries.
The Problem
There are numerous threats to the viability of the remaining wild orangutan population in Indonesia and Malaysia. The primary threat is the loss of habitat with up to 80% of suitable forest in Indonesia and Malaysia having been lost in the past 20 years. Other threats, which often go hand-in-hand with the destruction of the rainforest, are the illegal pet trade and poaching.
Latest News
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GUARDIANS OF THE FOREST #1: PROTECTING THE KEHJE SEWEN ECOSYSTEM
Nestled in East Kalimantan, the Kehje Sewen Forest is a tropical treasure trove—rich in both biotic and abiotic resources that make it a globally significant ecosystem. Home to a wide variety of plant and animal species,... View Article
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JUMBO’S NEW LIFE
Jumbo was the fifth orangutan released by the BOS team into the Bukit Baka Bukit Raya National Park in Central Kalimantan. He followed Hanau, Pirang, Rongda, and Radmala, who were released prior. These five orangutans were... View Article
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ANOTHER BABY SUN BEAR ARRIVES AT SAMBOJA LESTARI
Recently, the Samboja Lestari Rehabilitation Centre welcomed a new female sun bear cub. The BOS team, consisting of a veterinarian and the animal welfare and communications team, travelled to the Natural Resources Conservation Agency’s Tenggarong office... View Article
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JUMBO’S JOURNEY HOME
Jumbo is about to experience his well-deserved freedom in the Bukit Baka Bukit Raya National Park as part of the upcoming release from the Nyaru Menteng Rehabilitation Centre. Before that happens, let’s take a moment to... View Article
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CANDIDATES FOR THE 45TH ORANGUTAN RELEASE FROM NYARU MENTENG
The Ministry of Forestry of the Republic of Indonesia, the Central Kalimantan Natural Resources Conservation Agency and the Borneo BOS Foundation will soon conduct the 45th orangutan release from the Nyaru Menteng Rehabilitation Centre to Bukit... View Article
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BUILDING COURAGE AT SCHOOL
In the large group at Forest School, seven young orangutans actively play and learn together under the watchful care of our experienced surrogate mothers. It has been two months since these orphans moved to the site... View Article
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A NEW STAGE AT FOREST SCHOOL
At the end of 2024, Baimah and Feruza advanced to Forest School Level 1. Their journey to this new stage of their rehabilitation journey began with an adaptation process full of challenges. When Baimah arrived at... View Article
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A NEW CHAPTER FOR SIX ORANGUTANS
April 23, 2025, marked a historic moment in Indonesia’s orangutan conservation efforts. The Ministry of Forestry of the Republic of Indonesia, the East Kalimantan Natural Resources Conservation Agency (BKSDA), and the Borneo Orangutan Survival (BOS) Foundation,... View Article
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CANDIDATES FOR THE 27th ORANGUTAN RELEASE FROM SAMBOJA LESTARI
The Ministry of Forestry of the Republic of Indonesia, the Natural Resources Conservation Agency (BKSDA) of East Kalimantan, and the Borneo Orangutan Survival (BOS) Foundation—with support from Riau Andalan Pulp and Paper (RAPP)—are preparing for the... View Article
Our Community
It is with a heavy heart that we share the passing of our beloved Fani, an orangutan who had been under our care since 4 December 2006.
Fani was a symbol of resilience and beauty, a soul who touched the hearts of many.
Rescued from a circus in Ancol, Jakarta, she found her true home at Samboja Lestari alongside Jackson, Rambo, Isti, and Tristan.
With her long, captivating hair and graceful presence, Fani was an emblem of strength and hope.
Though she is no longer with us, her spirit lives on, forever woven into our hearts.
Thank you to everyone who loved and supported Fani. She will always be a part of us.
#SaveOrangutans #restinpeace #love
Music from #Uppbeat
uppbeat.io/t/monument-music/the-beyond
License code: P7PBZCAVNM5YSMAV
6 hours ago
Such sad news. She will be deeply missed. RIP
Truly a magnificent lady! Sending best wishes to the BOS Foundation team. It's been a pleasure seeing Fani every time Fleur Butcher and I have visited over the past 20years❤️.
RIP Beautiful 🙏🦧❤️
R.I.P belle 🌟 rousse 💔
This is such sad news. To Borneo Orangutan Survival (BOS) I am truly sorry for you. 😭💔🌹
My heart breaks.😢❤️
So sad 😢😢😢
My thoughts go out to her keepers ((((hugs))))
💞
Hope as with so many humans, that it was not caused by the covid shots.
RiP sweet one
New rescued #baby orangutan!
We are pleased to inform you that on 5 June 2025, a joint team from the Natural Resources and Conservation Agency Central Kalimantan and the BOS Foundation Nyaru Menteng successfully rescued a young female #orphaned #orangutan from Dahian Tambuk Village in Gunung Mas Regency, Central Kalimantan.
Little Momo is estimated to be about 1.5 years old and is now being safely cared for at the BOS Foundation's Nyaru Menteng Rehabilitation Centre.
As with all our rescued babies, Momo's second chance in life starts with a thorough health check at a veterinary clinic.
However, due to the necessary relocation of our Nyaru Menteng Centre, we currently don't have a veterinary clinic at our new site and urgently need your support to#orangutansfor #orangutans like Momo.
Only with a state-of-the-art clinic can we maintain the health of the orangutans in our care throughout their lengthy rehabilitation journey.
We must raise 200,000 by 3#helpus Please #HelpUs!
bit.ly/Orangutan-Clin#Uppbeatc from #Uppbeat
uppbeat.io/t/brock-hewitt-stories-in-sound/living-waters
License code: VAD#SaveOrangutans##conservations#giveurgentlyn#GiveNowg#donatenowe#DonateTodayo#lovenatetoday #love
3 days ago
❤️❤️❤️❤️😢😢😢
I'm so glad the humans agreed to give the O'rang to you! Bless this little baby. Please take care of her. Please readers, donate 🙏🏼.
My heart is breaking. thank god for people like you xxx
Danke für eure tolle Arbeit 🥰
Bless you 🙏
😞get well soon lil Momo 🫶🏻
Bless you for your work 🙏
If I could do life over again. Knowing what I know now, then! This would be my dream job!
Poor little baby 😢 and her mother my heart breaks
Where was it rescued from and how did he get there?
Thank you for the wonderful service
This darling creature 🫶🏻.. get well soon and have a happy life. ❤️❤️❤️
Look at the poor frightened little fellow. Who did this?
Poor sweetheart ♥️
So pleased this innocent beautiful little one has been saved and in safe caring hands x
Wishing Momo all the best! 🦧
Why have you had to move? All was set up there well? That this is still happening sickens me, so much for all the education and inclusion of locals they should be punished for destroying their own. It will not stop without any deterrent
I love the baby send him or her to me il take care
Thank you so much for rescuing them and taking care of these precious animals
I really like orangutans living in the wild, because that is their home, not a cage.
The dedication and love these guys give theses beautiful animals is amazing what a wonderful thing to do they are all Angels Thank you all ❤️
Sleeping, feel safe. Poor baby 😢
Es un niño precioso ❤️❤️❤️❤️
God bless you all
Poor baby
Meet the Ecosystem Restoration and Forest Protection Team. This dedicated group works in the Kehje Sewen Forest, one of BOS Foundations' orangutan release forests.
The team was established with a clear mission: to prevent and minimize damage to the forest caused by illegal activities, environmental threats, and natural disasters.
Read all about their crucial work here:
orangutans.com.au/guardians-of-the-forest (or link in b#SaveOrangutansu#conservationation
4 days ago
Meet the Ecosystem Restoration and Forest Protection Team.
This dedicated group works in the Kehje Sewen Forest, one of BOS Foundations' orangutan release forests.
The team was established with a clear mission: to prevent and minimize damage to the forest caused by illegal activities, environmental threats, and natural disasters.
Read all about their crucial work here:
orangutans.com.au/guardians-of-the-for#SaveOrangutansu#conservationation
4 days ago
Topan spotted!
The BOS technicians recently observed Topan, one of our adoptable orangutans, living on Bangamat Pre-Release Island.
Or should we say that Topan observed our technicians? The female #orangutan kept a close eye on them as they delivered supplemental food at the feeding platform.
Shortly after their arrival, Topan began her feast with bananas, followed by tempeh, melon and pumpkin, with a notably voracious appetite.
Later, Topan climbed a tree to a height of 1 to 5 meters, carrying bananas, and didn't stop eating until the observation concluded.
Continue to enjoy your daily food feasts, Top#SaveOrangutansu#conservationa#sundayvibesv#weekendvibesvibes
6 days ago
Min adaptions Monkey Topan ❤️❤️
I love the smile 🙂🩷
Omgosh! I just reached the episode of when she was rescued!! 😍🥰❤️
Glad Topan was spotted and doing well. How is Mema. My profile picture is of my “Mema” plushie.
💝💞🩷🩷💓💖
Linda Boutilier Dewar Boutilier
Precious!
Topan spotted!
The BOS technicians recently observed Topan, one of our adoptable orangutans, living on Bangamat Pre-Release Island.
Or should we say that Topan observed our technicians? The female #orangutan kept a close eye on them as they delivered supplemental food at the feeding platform.
Shortly after their arrival, Topan began her feast with bananas, followed by tempeh, melon and pumpkin, with a notably voracious appetite.
Later, Topan climbed a tree to a height of 1 to 5 meters, carrying bananas, and didn't stop eating until the observation concluded.
Continue to enjoy your daily food feasts, Top#SaveOrangutansu#conservationa#sundayvibesv#weekendvibesvibes
6 days ago
My girl ❤️
I’m so glad Topan is doing so well. I remember when she was rescued and the size of a newborn
Joel Crombez
🩷💞💕💓
Thanks to our friends at Goodwill Wine, there's never been a better way to buy wine than this!
Half of the profit from every bottle supports the care and rehabilitation of our orangutans.
🦧 Award-winning wines at up to 50% off retail price
🦧 Love them, or get your money back
🦧 Over $500,000 has been donated to charity so far
Use the code BOS to get FREE SHIPPING - limited time!
goodwillwine.com.au/pages/borneo-orangutan-survival-australia (or link in b#goodwillwinel#SaveOrangutansutans
7 days ago
Thanks to our friends at Goodwill Wine, there's never been a better way to buy wine than this!
Half of the profit from every bottle supports the care and rehabilitation of our orangutans.
🦧 Award-winning wines at up to 50% off retail price
🦧 Love them, or get your money back
🦧 Over $500,000 has been donated to charity so far
Use the code BOS to get FREE SHIPPING - limited time!
goodwillwine.com.au/pages/borneo-orangutan-survival-austra#goodwillwinel#SaveOrangutansutans
7 days ago
🩷💕💖💓
😄😄😄😄😄😄😄😄
