Al obaid museum is one of the museums of the northern border region Arar, founded by Abdul Aziz Suleiman Al-Obaid, the museum consists of three halls of a group of heritage pieces displayed inside glass vases and some were displayed on the ground directly and some of them hung on the walls, and the most important holdings of the museum Valuable and heritage books as well as a collection of war tools are some swords, guns and daggers, and also includes ornaments and ornaments for women.