조폐국은 1엔~500엔짜리까지의 동전과 훈·포장 및 금속공예품 제조 등을 담당하는 일본의 독립행정법인이다.
The Mint is a Japanese independent administration company responsible for the manufacture of coins ranging from 1 yen to 500 yen, as well as hoons, packaging, and metalworks.