Ghomrassen is a small town in the Tataouine region of southern Tunisia, set in a dramatic landscape of mountains and eroded gorges. A cliff sanctuary perches directly above the town centre, offering good views over the surrounding countryside.
The main draw is Ksar Hadada, an old fortified granary of the Berber ksour tradition — notable for having appeared as Mos Espa in Star Wars Episode I: The Phantom Menace. It is less famous than the Matmata troglodyte hotels but arguably more authentic as a piece of vernacular architecture. The ksar was converted into a small hotel at various points; check current status before planning an overnight stay. Ghomrassen makes a reasonable stop between Tataouine and the coast.