Abstract
The present article realizes a study of the formal and material conditionings that
the Cuban Constitution imposes with regard to the celebration of international
agreements. With this intent the established limits are examined for the conclusion
of all kinds of agreements on the part of the Cuban State valuing the reasons of
the existence and application of such conditionings, as well as the effects that
they generate and its relative correspondence with the principles internationally
recognized by the Law of Treaties. The point of item is historical but the essential
interest is to concentrate on the system of the current in force Constitution from 1976
by means of the analysis of content of its procedure that its interpretation allows in
relation with the context of the juridical disposition and its social specific context.