The Dzanga-Sangha Special Reserve is the Central African Republic's most significant wildlife area, covering over 4,500 square kilometres of dense lowland rainforest in the far southwest of the country. Together with adjacent protected areas in Cameroon and the Democratic Republic of Congo, it forms the Sangha Trinational — a UNESCO World Heritage Site and one of the largest intact forest ecosystems remaining in Africa.
The reserve is home to western lowland gorillas, forest elephants, chimpanzees, bongo, sitatunga, and an extraordinary range of forest birds. The Dzanga Bai — a large forest clearing where dozens of forest elephants gather to drink from mineral-rich pools — is one of the most spectacular wildlife spectacles on the continent. Gorilla trekking is possible in the Bai Hokou area, with habituated groups visited under the supervision of guides and researchers.
M'Baïki serves as the nearest larger town and a transit point for the reserve, though the reserve's main entrance and the village of Bayanga lie several hours further south by road. Access requires advance planning: permits must be arranged, the road conditions vary seasonally, and security in the broader region should be checked carefully before travel.