The present invention relates to a manufacturing method of salt using Rhus chinensis, comprising (I) a step of obtaining salt water by putting the fruit of Rhus chinensis into water. In manufacturing steps of salt using Rhus chinensis, roots, branches as well as fruits are used, and accordingly active ingredients from Rhus chinensis are included in the salt. Therefore, a functional salt for promoting health is obtained in the present invention.COPYRIGHT KIPO 2015본 발명은 붉나무로부터 소금을 얻되, 붉나무 열매 뿐만 아니라 가지와 뿌리까지 모두 이용함으로써 붉나무의 유효 성분을 소금에 포함하도록 하여 건강 기능성 소금을 얻는 것을 특징으로 한다.