The Ngorongoro Conservation Area is a UNESCO World Heritage Site featuring the world's largest intact volcanic caldera. The crater floor, 260 square kilometres, is a natural enclosure for an extraordinary density of wildlife, including the rare black rhino.
The Ngorongoro Crater is the collapsed caldera of an ancient volcano, its floor 600 metres below a forested rim. Grassland, swamp, a soda lake and acacia woodland pack an exceptional density of wildlife into a small area.
It is one of the most reliable places in East Africa to see black rhino, along with lions, hyenas, buffalo, elephants and hippos. Flamingos gather on Lake Magadi when water levels suit them.
The wider Ngorongoro Conservation Area is a multiple-use landscape where Maasai pastoralists live alongside wildlife, and includes Olduvai Gorge and the Ndutu plains.