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 7.893 square kilometres (3.048 sq mi) with an average elevation of 1,405 metres (4,610 ft).

The ward has 680 inhabitants per square kilometre (1,800/sq mi).

[3][4][5] This Arusha Region location article is a stub.