Abstract. The results of legislative acts of Ukraine analysis, as well as the legislative initiatives registered in the parliament, related to legal support for the implementation of digital reforms for promoting key areas of digital economy in society regarding their compliance with European Union legislation in terms of implementation of EU programs «Single Digital Market», «Europe's Digital Decade» and other programs of digital cooperation are presented. The regulatory and legal acts of EU institutions related to the creation of EU Single Digital Market and digital economy, including those developed within the framework of European Union's Eastern Partnership initiative – EU4Digital, which unites priority actions and programs at regional levels, were analyzed.

Key words: digital single market, digital Europe, digital economy, digitalization.