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 sanctuaries.
Meet Our Family
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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EXTRAORDINARY BUT DEADLY
Recently, in the Kehje Sewen Forest, our Post-Release Monitoring Team stumbled across an animal they instantly recognised from its iconic shape and colour. It can be found on tree branches and even on the ground. Yap!... View Article
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Galaksi is no longer little
Galaksi, once a tiny and fragile orangutan at Samboja Lestari’s Rehabilitation Centre, has blossomed into a lively and spirited youngster. Since he arrived in 2021, Galaksi has been under the careful watch of our dedicated surrogate... View Article
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THE HEROES BEHIND THE SCENES
Who are the dedicated people who care for our orangutans and sun bears every day? Let’s get to know our amazing enrichment team at our rehabilitation centres in Samboja Lestari and Nyaru Menteng. One essential part... View Article
Our Community
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A unique friendship!
Sally, a female orangutan previously relocated by the BOS team to Juq Kehje Swen Pre-Release Island, has formed a very special bond with a small, furry companion—a caterpillar!
Don't miss this heartwarming story about how Sally carries her little friend with her wherever she goes here:
www.orangutans.co.nz/news/a-unique-friendship
#bestfriends #SaveOrangutans #HeartwarmingStory #love #conservation #WildWednesday
3 days ago
Do you remember little Nia, who was rescued in mid-2025?
Nia is making encouraging progress in her rehabilitation journey. Despite facing some minor health challenges in recent months, she remains active, curious, and full of energy.
But find out for yourself here: www.orangutans.co.nz/information/nias-progress
#SaveOrangutans #Orangutans #oprhans #rescued #notapet #conservation #secondchance
4 days ago
Close your eyes and listen...
The sound you hear echoing throughout the forest is known as the ‘Long Call’.
Male adult orangutans with cheek-pads use this call to attract the attention of female orangutans and to prevent other males from entering their territory.
You can hear long calls from over 1.5 kilometres (about a mile) away. In some cases, adult males make spontaneous long calls in response to disturbances, such as being startled by a falling tree.
The long call itself typically consists of three parts: an initial grunt or grumble, followed by a climactic section, and concluding with a low gurgle. This final part is often accompanied by a frothy or bubbly mouth.
However, some orangutans will omit the grunt or grumble entirely and immediately start with the climactic part.
Want to hear a long call live in the Bornean rainforest? Join our Orangutan Enrichment Volunteer Program! We still have spots available for our trips in January, February and March. Discover more here: experienceborneo.org/orangutan-volunteer-program/
#sciencesunday #saveorangutans #conservation #longcall #volunteer #borneo #tripofalifetime #orangutans #weekendvibes
6 days ago
Love my forest dwelling cheekpadders. Kings of the Indonesian forest!
Available now!
'Silent Voices from the Jungle', authored by Jamartin Sihite, CEO of our parent organisation, the BOS Foundation, is a book you won't want to put down.
This powerful collection of reflections invites readers into the heartfelt inner world of a conservationist who has devoted his life to protecting one of the world's most endangered species.
You will witness the joy of an orangutan returning to the treetops after years in captivity, follow teams trekking through smoke-filled forests to save lives during catastrophic fires, and hear the imagined voices of orangutans that remind us of patience, gratitude, courage, and the responsibility humans hold for the damage we have caused.
At its essence, 'Silent Voices from the Jungle' is a profound reflection on humanity—a must-read!
All proceeds will support BOS Foundation's vital orangutan conservation efforts!
Order your Kindle or Paperback edition here:
www.amazon.com.au/Silent-Voices-Jungle-Jamartin-Sihite/dp/1922969281/ref=tmm_pap_swatch_0
or
www.amazon.com/gp/product/1922969281/ref=ewc_pr_img_1?smid=ATVPDKIKX0DER&psc=1
@jamartinsihite #mustread #availablenow #saveorangutans #conservation #orangutans #ordernow
1 week ago
Exciting news from the Bukit Baka Bukit Raya National Park!
Check out who the BOS Foundation's Post-Release Monitoring team spotted: www.orangutans.co.nz/news/agis-brings-exciting-news/
Spoiler: See photo!😍
#SaveOrangutans #baby #cute #conservation #love #babynews #notapet
1 week ago
Kick off the new year with a trip of a lifetime!
We still have spots available for our Orangutan Enrichment Volunteer Tours in January, February and March.
Discover more about this unforgettable experience here:
experienceborneo.org/orangutan-volunteer-program
#SaveOrangutans #Volunteer #JoinUs #VolunteerWithUs #TripOfALifetime #conservation #NewYearMotivation
2 weeks ago
Happy 2026!
As a thank you for all your support over the past year, let's take a moment to celebrate our achievements together.
None of these milestones would have been possible without you!
This year, let's continue to work together to save orangutans and their forest homes! Together, we can make the impossible possible!
#SaveOrangutans #thankyou #conservation #love #StrongerTogether
2 weeks ago
Happy New Year, BOS!!!
Thank for all you do BOS!