奥博克是非洲东部国家吉布提的城市，也是奥博克州的首府，位于该国东北部的塔朱拉湾北岸，处于海平面高度，2003年人口约8,300。在2002年年底，1500名美国海军陆战队为伊拉克战争来到奥博克展开军事训练。

Obock (also Obok, Ubuk) is a small port town in Djibouti. It is located on the northern shore of the Gulf of Tadjoura, where it opens out into the Gulf of Aden. The town is home to an airstrip and has ferries to Djibouti City, while mangroves lie nearby. The French form Obock derives from Arabic "Oboh", deformation of Oboki, a name given to the Wadi Dar'i in its middle part, upstream of its coastal delta.