This paper explores institutional support of the EU-Ukraine Association Agreement implementation, which provisional application started of November 1, 2014. It is emphasized that the institutional framework of the Agreement is typical for European political practice, since it involves creation not only joint decision-making bodies at the ministerial level, but bodies which provide a forum for exchange of views and cooperation between Ukraine and the EU parliamentarians and regular meetings of civil society representatives. On the basis of Rules of procedures of the Association Council and the Association Committee provisions adopted by the parties it is revealed the features of their functioning, including decision-making. An author explores process of Ukrainian part of Civil Society Platform creation and analyzes the problems that arose during the formation of its composition. It is concluded that the proper functioning of the institutional framework of the Agreement will promote the Europeanization of public administration in Ukraine.