The Libyan Desert is the broad Sahara region in southern Libya and western Egypt known for extremely dry conditions.
The Libyan Desert occupies much of Libya and extends into parts of Egypt and Sudan. It consists of rocky plateaus, gravel plains, sand seas and isolated depressions rather than one continuous field of dunes. Rainfall is exceptionally scarce across large areas, making it one of the most arid parts of the Sahara.
In Egypt, the term Western Desert is often used for the area west of the Nile, while “Libyan Desert” is a wider geographic name. These terms can overlap, which causes confusion in maps and travel writing.
The region includes major features such as the Great Sand Sea, the Gilf Kebir plateau and the Qattara Depression. Ancient caravan routes and oasis settlements provided rare links across this otherwise difficult terrain.