开曼群岛元 （货币编号 KYD）是开曼群岛的流通货币。辅币单位为分，1元=100分。于1972年开始发行。

The Cayman Islands Dollar (currency code KYD) is the currency of the Cayman Islands. It is abbreviated with the dollar sign $, or alternatively CI$ to distinguish it from other dollar-denominated currencies. It is subdivided into 100 cents. It is the 9th-highest-valued currency unit in the world, as of 22 April 2014.