Olbalbal
Olbalbal is an administrative ward in the Ngorongoro District of the Arusha Region of Tanzania. The ward is home to the famous Olduvai Gorge. The ward covers an area of with an average elevation of.
In 2016, reports there were 5,387 people in the ward, from 8,969 in 2012, and 7,561 in 2002. The ward has.