- Sebha is a city located in southwestern Libya. It is the capital of the Fezzan region and has a population of approximately 100,000 people. Sebha is an important commercial and cultural center in the region, known for its Saharan heritage and traditional architecture. The city is also a hub for transportation and serves as a gateway to the desert. Sebha experiences a desert climate, with hot summers and mild winters. The main economic activities in the city include trade, agriculture, and tourism.