
Sierra Leone · Africa
Tiwai Island
Rainforest island, eleven primate species
A protected wildlife sanctuary on the Moa River in the Gola rainforest belt — pygmy hippos, eleven primate species including the rare Diana monkey, and forest walks led by guides from the communities who co-manage the reserve. With Gola Rainforest National Park, it is part of Sierra Leone's first UNESCO World Heritage Site (July 2025).
Best Time
November through April (dry season, easier trails)
Currency
Sierra Leonean Leone (NLe)
Language
Mende & English
Getting There
Domestic transfer to Bo or Kenema, then a road and canoe crossing to the island
Top Experiences
- ✦A dawn primate walk with a community guide
- ✦Canoeing the Moa River at dusk for hippo sign
- ✦A guided night walk for nocturnal wildlife
- ✦Visiting the Mende villages that co-manage the reserve


