Raw cow milk represents one of the most important commodity in the agricultural market. Th e Slovak agro-food foreign trade is characterized by a substantial increase in the commodity trade, monitoring of competitiveness is therefore very important. Th e aim of the article was to evaluate the current situation of breeding processes in the cattle production with focus to the raw cow milk production and dairy products; and to compare the competitiveness of the domestic supply with the EU-27 countries. To quantify the evaluation of competitiveness, mathematical and statistical methods were used. Indicators of the exposed comparative advantage (RCA); the competitiveness growth index (RCA 1); the net trade performance index (RCA 2); the indicator of relative import penetration (RMA); the indicator of relative export advantages (RXA); and the indicator of relative business advantages (RTA) were calculated. Th e research of the foreign trade competitiveness parameters of the aggregated group Milk (RCA, RCA 1, RCA 2, RMA, RXA; and RTA) showed that the Slovak Republic has a comparative advantage among the EU-27 countries in the commodity 0401 (milk and cream, not concentrated or containing added sugar or other sweeteners), in all other monitored commodities, a comparative disadvantage was determined. Based on the research, the ideas and recommendations for the agricultural policy and for the milk processors were formulated.