Association of the Councils of State and Supreme Administrative Jurisdictions
ACA-Europe is a European association composed of the Court of Justice of the European Union as well as the Councils of State and the Supreme administrative jurisdictions of each of the members of the European Union. The supreme administrative jurisdictions of Albania, Montenegro, Serbia and Türkiye have an observer status, while those of Norway, Switzerland and the United Kingdom are invited to participate in the activities of the Association as guests.
The objectives of ACA-Europe are i.a. to obtain a better understanding of EU law by the judges of the Supreme Administrative Courts across Europe and a better knowledge of the functioning of the other Supreme Administrative Courts in the implementation of EU law.