Location: Northwest of Arusha
Coverage: 8,292 sqkm
Status: One of the 7 Natural Wonders in Africa & Listed as a world heritage site
The Ngorongoro crater is part of the Ngorongoro Conservation area, which includes the surrounding highlands and the savanna. The crater is the only unbroken caldera found on Earth, which is home for more than 25,000 big animals, including the big 5.