Join an expedition to Sumatra and raise funds for SOS
Whether you join a Charity Challenge trip, or travel independently, please download and read our free Guidebook to the Gunung Leuser National Park, and follow the Sumatran Orangutan Viewing Guidelines.
- Join an expedition to the breathtaking Leuser forests of Sumatra;
- Track wildlife, visit local communities, and swim in hot springs;
- Raise funds to support orangutan conservation.
Throughout your trek you will learn to spot an astounding array of plants and wildlife and hone many rainforest skills. Sumatra's forests are a last refuge for many of the world's most endangered species. This trek is designed to make you feel at home in their world, and raise funds for conservation projects.
Please note, the costs on the above page include return flights from London. If you will be travelling from elsewhere and meeting the group in Medan, you should contact Charity Challenge through the above link for a ground-only cost - they will help you coordinate your travel arrangements with the group.
Places are strictly limited, so book soon! For more information contact Charity Challenge