With intricate carved doors and walls adorned with Arabic calligraphy and frescoes, Jabreen Castle was constructed in 1670 and was used a palace for Imam Bel'arab bin Sultan Al Yarubi. The castle is a total of 3 stories, accompanied by 2 towers, reception halls, meeting rooms, dining rooms, a library and classrooms and even a court room. The hall is easily identifiable by its intricate ceiling complete with designs in the shape of eyes. With an entrance fee of 500 baizas, Jabreen Castle is open 9 am to 4 pm, Saturday through Thursday. The most significant hall is the Sun and Moon Hall which served as a reception hall for important guests of the Imam.