The won is the currency of South Korea. A single won is divided into 100 jeon, the monetary subunit. The jeon is no longer used for everyday transactions, and appears only in foreign exchange rates. The won is issued by the Bank of Korea, based in the capital city of Seoul.

Won południowokoreański jest walutą w Korei Południowej, natomiast won północnokoreański jest walutą w Korei Północnej.