XCD is the symbol for the Eastern Caribbean dollar, which is the official currency shared by eight Caribbean island countries: Anguilla, Antigua and Barbuda, Dominica, Grenada, Montserrat, Saint Kitts and Nevis, Saint Lucia, and Saint Vincent and the Grenadines.

The Eastern Caribbean dollar is subdivided into 100 cents and has existed since 1965, when it supplanted the British West Indies dollar. This makes it among the oldest currencies in the region still in use. As of September 2022, 1 XCD is equal to USD $0.37.