Jarud Banner (Mongolian: ; ) is a banner of eastern Inner Mongolia, China. It is under the administration of Tongliao City, , and the China National Highway 304 passes through the area.
Jarud Banner is made up of 7 towns, 8 sums, and 4 farm and pasture areas.
Jarud Banner has a monsoon-influenced, continental semi-arid climate (Köppen BSk), with very cold and dry winters, hot, somewhat humid summers, and strong winds, especially in spring. The monthly 24-hour average temperature ranges from in January to in July, with the annual mean at . The annual precipitation is , with more than half of it falling in July and August alone. There are 2,883 hours of bright sunshine annually, with each of the winter months having over two-thirds of the possible total, and this percentage falling to 54 in July.