Agusan Del Sur (Prosperidad)

Agusan Marsh Wildlife Sanctuary

- A tour in Agusan Marsh Wildlife Sanctuary would be a very unique and unforgettable experience in Agusan del Sur. It is considered as one of the most ecologically significant wetlands in the Philippines encompassing about 14,000 hectares of interconnecting rivers, channels, lakes, swamp forests and hydrophytic plants.

Ongop Cave

- Ongop Cave is one of the best spelunking destinations in the province of Agusan del Sur. It is a very pristine cave less-known even in the neighboring provinces since it is hidden deep in the jungles. It has a huge opening and inside the cave, waters are coming from different directions but local drink it believing that it is a source of healing that cures different illnesses.