Nestled in the heart of the Congo Basin, Odzala-Kokoua National Park is one of Central Africa’s oldest and most ecologically rich natural sanctuaries. Located in the northwestern region of the Republic of the Congo, the park spans over 13,500 square kilometers, making it one of the largest protected areas in the country. It encompasses a mosaic of dense tropical forests, open savannas, swamps, and clear rivers, creating a complex and vital habitat that supports a remarkably diverse array of flora and fauna.

Established in 1935, Odzala-Kokoua is today part of the Congo Basin Protected Areas Network—an essential pillar of conservation in a region considered the world’s second green lung after the Amazon. The park is internationally recognized for its crucial role in combating the effects of climate change, particularly due to its vast forests that absorb significant amounts of carbon dioxide.

One of Odzala-Kokoua’s greatest treasures lies in its wildlife, notably the iconic western lowland gorilla (Gorilla gorilla gorilla), a critically endangered species. The park also harbors a substantial population of forest elephants, buffaloes, sitatungas, chimpanzees, and over 400 species of birds. Natural clearings known as "bais" play a central role in wildlife observation. These mineral-rich, swampy openings attract a wide variety of animals daily, providing scientists and visitors with rare opportunities to witness extraordinary scenes of untamed wilderness.

The park’s management is based on an integrated conservation model, in collaboration with the Congolese authorities and the African Parks organization, which has overseen the park since 2010. This model combines biodiversity protection with community development, involving local populations in preservation efforts. Programs in environmental education, public health, sustainable development, and ecotourism have been implemented to improve local livelihoods and deepen community commitment to conservation.

Odzala-Kokoua also stands out as a scientific hub. It hosts researchers from around the world who come to study tropical ecosystems, animal population dynamics, and human-nature interactions. Their work has led to major advancements in understanding Central African rainforests and in shaping tailored conservation strategies.

Although ecotourism in the park remains limited to preserve its ecological integrity, it is gradually developing. Emphasis is placed on responsible tourism, with eco-friendly infrastructure, immersive experiences such as gorilla tracking treks, and well-trained local guides.