The topic of the thesis is the monetary policy of the National Bank of Slovakia and the adoption of euro. The content of the thesis is divided into two parts, theoretical and practical. The first part is devoted to the main representative of monetary policy in Slovakia, the National Bank of Slovakia, and description of the activities performed and the tools used while implementing the policy. In addition, the work focuses on the prerequisite of adoption of the common European currency, namely the formation and the history of the economic and monetary union. The main objective, the practical part of the thesis, is the secondary research analysis devoted to the implementation of monetary policy of the National Bank of Slovakia from the Bank's...