EN
This paper analyzes the issue of transnational industrial action in the European Union. European Union law neither national legal orders in individual the Member States do not deal with the matter in an explicit way. Hence the legal framework for a multinational strike is derived from the fundamental guarantees of the right to strike, contained in several international instruments (including the Charter of Fundamental Rights of the EU) as well as in constitutions or other national regulations. Likewise decision making process of both European and national courts plays an important role in creating the legal environment for realization of the transnational forms of industrial action. The authors present their proposals de lege feranda in relation to the possible development of legislation in the field of the issue in question on the basis of analysis of legal environment in the EU law and selected national legislations.