Yemeni money consists of the Riyal, Rial, and Rials. The Riyal is the official currency of Yemen and is divided into 100 fils. It is issued by the Central Bank of Yemen and is available in both coins and banknotes. The Rial is an unofficial currency used in some parts of Yemen, mainly in the south. It is not officially recognized by the government and is not backed by any central bank. The Rials is a variant of the Rial, which is also used in some parts of Yemen. It is not officially recognized by the government and is not backed by any central bank.