ABSTRACT
At the start of 2020, the world faced major challenges due to the COVID-19 pandemic. International institutions, governments and various organizations are forced to apply unprecedented restrictive measures in many areas of activity. The answer to these challenges by the governments of almost all countries of the world is actively manifested in tax measures aimed at supporting citizens and businesses. The article was devoted to the study of the level of taxation for certain taxes in Ukraine and EU countries in a crisis. The study proves the relevance of determining the optimal level of taxes to fill the budget. This study uses the method of comparative analysis, which compares the levels of tax rates in Ukraine and some EU countries. The optimal level of tax revenues to the state budget has been determined. The level of tax revenues to the Consolidated Budget of Ukraine has been analyzed and the main directions for improving the tax system of Ukraine have been identified. The necessity of focusing on the experience of highly developed EU countries in the field of taxation with the obligatory consideration of national characteristics is proved.