On 10 February 2021, the Permanent Representation of Slovenia to the Council of Europe deposited with the Secretary General, the instrument of ratification of the Council of Europe Convention on an Integrated Safety, Security and Service Approach at Football Matches and Other Sports Events (CETS Nº 218), also known as the Saint-Denis Convention.

Slovenia is the 20th State Party to ratify this Convention, which entered into force on 1 November 2017.

The Saint-Denis Convention shall enter into force in Slovenia on 1 April 2021.