Teleilat el-Ghassul, also spelled Tuleilat el-Ghassul and Tulaylât al-Ghassûl, is the site of several small hillocks containing the remains of a number of Neolithic and Chalcolithic villages in Jordan. It is the type-site of the Ghassulian culture, which flourished in the Southern Levant during the Middle and Late Chalcolithic period. It is located in the lower eastern Jordan Valley, opposite and a little to the south of Jericho and 5-6 kilometers northeast of the Dead Sea. Teleilat el-Ghassul was occupied for a relatively long period of time during the Chalcolithic era - 8 successive Chalcolithic phases of occupation were identified there, most of them belonging to the Ghassulian culture.