CSME stands for CARICOM Single Market & Economy.
The CSME Unit of the CARICOM Secretariat is the impementation office which assists the Member States in fulfilling the requirements of the Revised Treaty of Chaguaramas.
The Caribbean Free Trade Area (CARIFTA) served as the governing body to remove tariffs and other barriers to intra-regional trade in Goods. In 1973, the CARIFTA agreement was deepened through the signing of The Treaty of Chaguaramas in Guyana. The Treaty included provisions to create a Common Market within the Caribbean region.