The present paper envisages the Afro-Caribbean Ethnia of San Andres in a developmental process. Once this aspect explicated and clarified, the most relevant cultural aspects are illustrated. The family, the possession of the land, gastronomy, religion, public administration and party politics, music and dancing, and the oral tradition are some of the main characteristics which will be taken into consideration, amongst others. One of the most important manifestations of any culture is language. In this case, the Afro-Caribbean people of San Andres and Old Providence coexist with the presence of several languages. Three of these languages are spoken and/or understood by the Creole people. Two of these languages come from a European heritage, the other is the product of cultural syncretism within African, Caribbean, and Anglo-Saxon elements in the context of a culture with an Afro-Caribbean air. Some central aspects of the Caribbean Creole language, with an English based lexicon, in the environment of the Archipelago of San Andres and Old Providence. for more click here