Viticulture represents a branch of agricultural production that includes the cultivation of European (domestic, noble) vines (Vitis vinifera) for the production of grapes for consumption in fresh state, ie for processing in wine, raisins, juices and other grape and wine products (vinegar, wine distillate etc.). Following the revision of the 2006 regulation by the European Commission, the policy of subsidies and regulations has undergone major reform. Since 2008, the three-year regulation for the restriction of raising new vineyards has been removed. Meanwhile, financial support for the promotion of wine and vineyard sector in the EU has increased, and the basic objective of financial support to winemakers and winemakers in the EU is to increase the competitiveness of agriculture and the sector itself in the international market. The abundance of vineyards and winemaking in Croatia is unquestionable, primarily thanks to the richness of natural, ecological factors in which our man has already written a strong historical heritage, pervaded by demographic and cultural influences. Projects in Croatia related to wine production have been financed with grants from the National Wine Sector Aid Program for the period 2014-2018. At the session of the Government of Croatia held on 3 January 2019, the National Wine Assistance Program for the period 2019-2023 was adopted worth EUR 55.5 million, or EUR 11.1 million per year. The National Wine Sector Aid Program will implemented four measurements: information in the Member States on third country markets, restructuring and conversion of vineyards and investment, through the granting of investment aid for the construction of a basement and the procurement of wine equipment.