Abstract
State authorities have taken a variety of measures aimed at combating the COVID-19 pandemic. One group of those measures constitutes restrictions on the freedom of economic activity. In the paper the author analyses the provisions establishing prohibitions on performing specific economic activities introduced in Poland in the period from 14 March 2020 to 31 May 2021 in order to verify whether they have sufficient legal bases. For that purpose it was necessary to establish the constitutional conditions for introducing restrictions on the freedom of economic activity. Subsequently the author verified what legal bases for the implementation of the restrictions were indicated in the legal acts introducing those restrictions and how those prohibitions have been defined. The main research method used for the purpose of the paper is the dogmatic method of analysing the provisions contained in the legal acts.