| ★ |  Make Your Mark: Volunteer with Orangutans and Sun Bears | The Great Projects | The Great Projects @thegreatprojects | 438 | — | |
| 16 |  Volunteer with Orangutans in Sumatra - My Experience 🌿🦧 #VolunteerAbroad #WildlifeConservation | Volunteer World @volunteerworld | 16.9K | Alemania | 89 |
| 3 |  Nyaru Menteng Orangutan Sanctuary | The Great Projects | The Great Projects @thegreatprojects | 1.6K | — | 93 |
| 1 |  Samboja Lestari Orangutan Volunteer Project | The Great Projects | The Great Projects @thegreatprojects | 1.1K | — | 96 |
| 5 |  Releasing Anih and Chris John onto their new island! | The Great Projects | The Great Projects @thegreatprojects | 1.0K | — | 92 |
| 9 |  Nyaru Menteng Orangutan Sanctuary - Volunteer Reviews | The Great Projects @thegreatprojects | 928 | — | 91 |
| 7 |  Orangutan Rehabilitation : Preparation For Life In The Wild | BOSF | The Great Projects | The Great Projects @thegreatprojects | 860 | — | 92 |
| 2 |  Samboja Lestari Orangutan Volunteer Project – Volunteer Reviews | The Great Projects | The Great Projects @thegreatprojects | 799 | — | 96 |
| 20 |  Chimp Eden - The Jane Goodall Institute | Volunteer Reviews | The Great Projects @thegreatprojects | 683 | — | 88 |
| 12 |  Chimp Eden - The Jane Goodall Institute | The Great Projects | The Great Projects @thegreatprojects | 502 | — | 89 |
| 11 |  Sloth Conservation and Wildlife Experience - Volunteer Reviews | The Great Projects | The Great Projects @thegreatprojects | 373 | — | 89 |
| 13 |  🦧💚Saving Borneo’s Wildlife: Volunteer with Orangutans & Sun Bears! | Oceans 2 Earth – Ethical Travel & Volunteering @oceans2earth | 186 | Australia | 89 |
| 10 |  Protecting Orangutans: Volunteer in Indonesia's Wildlife Conservation 🌿🌏 | Volunteer World @volunteerworld | 169 | Alemania | 89 |
| 8 |  Volunteer in Malaysia | The Great Projects | The Great Projects @thegreatprojects | 115 | — | 92 |
| 4 |  Volunteer with Gorillas | The Great Projects | The Great Projects @thegreatprojects | 114 | — | 92 |
| 6 |  Volunteer in Indonesia | The Great Projects | The Great Projects @thegreatprojects | 88 | — | 92 |
| 15 |  Volunteer with Lions | The Great Projects | The Great Projects @thegreatprojects | 81 | — | 89 |
| 19 |  Volunteer in Uganda | The Great Projects | The Great Projects @thegreatprojects | 80 | — | 88 |
| 17 |  Volunteer with Monkeys | The Great Projects | The Great Projects @thegreatprojects | 48 | — | 88 |
| 14 |  Volunteer in Laos | The Great Projects | The Great Projects @thegreatprojects | 47 | — | 89 |
| 18 |  Volunteer in Bolivia | The Great Projects | The Great Projects @thegreatprojects | 31 | — | 88 |