Safety Order No. 03/2021 relating to limitations of the use of airspace in wider area of the Belgrade, as from 10th October 2021 till 15thOctober 2021 can be found on this link  Requirements for entry into the Republic of Serbia, including information for passengers arriving from State with special risk from spreading COVID-19 contagious disease,  and travelling abroad can be found on Ministry of Foreign Affairs’ web page https://www.mfa.gov.rs/en Information for passengers regarding conditions for entering Republic of Serbia are available in the form of NOTAM and can be found on Serbia and Montenegro Air Traffic Agency website - link  On March 12, 2020, the Civil Aviation Directorate of the Republic of Serbia issued an Operational Notice regarding the implementation of safety measures requiring public air transport operators to provide sufficient disinfectants to prevent the spreading of COVID-19   
The civil aviation safety in the Republic of Serbia is our top priority and the backbone of the operation of the Directorate. All activities of the Directorate are focused on achieving a more reliable and efficient development of aviation safety systems.
 
The development of a safe aviation conditions is fostered by partnerships with the aviation industry, while constantly making improvements in this area within Serbia, including the cooperation with the International Civil Aviation Organization (ICAO) and the European Aviation Safety Agency (EASA).
 
By way of making sustained efforts towards a more solid safety system in Serbia, adopting and implementing the European aviation standards and continual inspections, the Directorate contributes towards the development of the aviation safety system in the region and Europe as a whole.