A container for magnetization treatment and a method for manufacturing a ceramic rod used therefor are provided to improve efficiency of the magnetization treatment and magnetize the water efficiently. A container for magnetization treatment includes a container consisting of non-magnetic materials storing water and a magnetization part adhered to an outer side of the container. The magnetization part includes a magnetic material frame. The magnetization part is adhered to the outside of the container. The container for magnetization treatment further includes a ceramic rod converting water into alkaline water. The magnetization part includes a concave part(11) and a permanent magnet(122). The concave part is protruded to install a magnet on the outside of the container. The permanent magnet is installed in the concave part.