Ngorongoro Crater is a large volcanic caldera located in Tanzania, Africa. The crater is part of the Ngorongoro Conservation Area, which is a UNESCO World Heritage Site and a popular destination for wildlife safaris.

The Ngorongoro Crater is approximately 20 kilometers in diameter and its walls rise up to 600 meters above the crater floor. The crater is home to an abundance of wildlife, including lions, elephants, rhinos, buffalos, leopards, and hyenas, as well as numerous species of birds and other smaller animals. The crater is one of the few places in Africa where visitors are almost guaranteed to see the "big five" (lions, elephants, rhinos, buffalos, and leopards) in one place.

Visitors to the Ngorongoro Crater can enjoy a range of activities, including game drives, guided walks, and cultural visits to nearby Maasai villages. The crater is also home to a number of lodges and campsites, making it a popular destination for tourists looking for a unique and memorable African safari experience.