The aims of the Brunei Nature Society (BNS) are to promote an interest in, and to study, Natural History in general and that of Brunei Darussalam in particular.
The Society does this through:

1. organising monthly lectures (usually on the second Tuesday of the month). The monthly meetings are open to non-members
2. organising an outing for members each month (usually on a Sunday)
3. supporting the conservation of threatened species in Brunei Darussalam through research and education (The BNS Biodiversity Conservation Programme)
4. working with relevant Government Departments to enhance and protect the natural environment and the natural history of Brunei Darussalam
5. organizing educational programmes for children on aspects of natural history
6. making available its library on natural history subjects to members.