The largest reserve in the Kingdom of Saudi Arabia
With an area of 130,700 km²

Terrain
The Reserve contains a large diversity of habitats, up to 24 different types, such as those in Nafud, Harrat and Jibal.

Authentic antiquities
Some of its antiquities and ruins date back to 8000 BC

Animals
The Reserve is home to more than 350 species.

Plants
There are over 550 species of wild plants.