Joub Jannine (Arabic: جب جنين / ALA-LC: Jub Jannīn) is located in the Beqaa Valley in Lebanon.
Joub Jannine is the center of the Western Beqaa District, hosting the Serail, which is a main governmental building serving the area. Joub Jannine is surrounded by a number of villages. To the south there is the village of Lala, Ghazze to the north, Kamid al lawz to the east, and Kefraya, known for its wine grape vineyards, to the west.
Joub Jannine I is a small surface site brought to the surface through erosional activity of a stream. It is 8 km northeast of Qaraoun in a range of foothills, 1 km north of a small village called Jebel Gharbi, between two tracks, west of cote 878 by about 200 m. The site was found by Dubertret with a collection made by Henri Fleisch and Maurice Tallon that is now in the Museum of Lebanese Prehistory at the Saint Joseph University. Flint tools found on the site included bifaces and rough pieces that were suggested to date to the Acheulean.