The present invention relates to mugwort liquid tea. The mugwort liquid tea according to one embodiment of the present invention is manufactured as follows. Mugwort is washed and dried in the shade. The dried mugwort is cut in 5cm intervals. Brown sugar is mixed with mugwort well and is put in a container. The container is completely sealed and is stored in the shade. Two holes are formed in the container to ventilate liquid tea. The holes are closed for a weak and are opened for a week. Contents are filtered.COPYRIGHT KIPO 2014.