Анотация: The aim of this paper is to evaluate the potential influence of genetically modified organism (GMO)-vine resistant on Grape Fan Leaf Virus (GFLV)-on international wine economy. The research has been based on some presumption and literatureТs data. The European community which is the biggest wine economy around the world has been taken as a model. The mass introduction of nowadays known GMOs in EU winemaking will supposedly change the prices of wines, EU consumerТs surplus, EU wine producerТs surplus, the surplus of rest of the world wine producers (ROW) and rest of the world consumer surplus