This page summarizes the signature, consent or denunciation of treaties having occurred during the current month.

Information on previous legal acts are available through the form Recent Changes for Treaties.

For any information on a treaty, please click on its number in the European Treaty Series (ETS) or the Council of Europe Treaty Series (CETS).

Recent Changes for Treaties – June

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3 June 2026

Cyprus signed the Third Additional Protocol to the European Convention on Mutual Assistance in Criminal Matters (CETS No. 227) and the Council of Europe Convention on the Protection of the Environment through Criminal Law (CETS No. 228).