European integration think tanks

The Armenian Atlantic Association (AAA) (Armenian: Հայկական Ատլանտյան Ասոցիացիա, Haykakan Atlantyan Asots’iats’ia) is a non-governmental organization in Armenia. Founded in 2001, the organization promotes Armenia's Euro-Atlantic integration and seeks to further develop relations between Armenia and the North Atlantic Treaty Organization (NATO).

The European Fund for the Balkans (Serbian Cyrillic: Европски фонд за Балкан; abbreviation: EFB) is an organisation based in Belgrade. It was founded in 2008 as a joint initiative by the Robert Bosch Stiftung, the ERSTE Foundation, the King Baudouin Foundation and the Compagnia di San Paolo in order to support countries from the former Yugoslavia during their EU association process.

The Institute of International and European Affairs (IIEA; Irish: An Institiúid Gnóthaí Idirnáisiúnta agus Eorpacha) is an Irish policy think tank focusing on European and international policy trends based in Dublin, Ireland. It is known for its seminars and speaking events which attract notable international figures.

The European Council on Foreign Relations (ECFR) is a pan-European think tank with offices in seven European capitals. Launched in October 2007, it conducts research on European foreign and security policy and provides a meeting space for decision-makers, activists and influencers to share ideas. ECFR builds coalitions for change at the European level and promotes informed debate about Europe's role in the world. ECFR has offices in Berlin, London, Madrid, Paris, Rome, Warsaw and Sofia.

Osservatorio Balcani e Caucaso Transeuropa (OBC Transeuropa or OBCT) is a think tank and online newspaper based in Trento, Italy, and specialised on South East Europe.

The Atlantic Council of Serbia (Serbian: Атлантски савет Србије, Atlantski savet Srbije) is a non-governmental and non-profit organization in Serbia. Founded in 2001, the organization promotes Serbia's Euro-Atlantic integration.

Eurofi is a Paris-based nonprofit trade association that organizes non-public gatherings on European economic and financial policy. Eurofi meetings have become a regular venue for exchange between EU economic and financial policymakers and senior financial sector executives.

The Balkans in Europe Policy Advisory Group (abbreviation: BiEPAG) is an expert group founded in 2013 by European Fund for the Balkans and Centre for Southeast European Studies of the University of Graz. It is composed of the policy analysts, scholars, researchers from the Balkans and wider Europe who are researching political, economic and social trends in the Balkans. The goal of the Group is to support European integration of the region, and to contribute to the consolidation of the vibrant democracies, through the facilitation of evidence based policy dialogue.

The Mr. Hans van Mierlo Foundation (Dutch: Mr. Hans van Mierlo Stichting) is a Dutch policy institute linked to the Democrats 66 (D66) party. The foundation is named after journalist and politician Hans van Mierlo, the co-founder of the Democrats 66. The institute was formed in 1972 as the (Dutch: Stichting Wetenschappelijk Bureau) and was renamed the (Dutch: Kenniscentrum D66) in 2003. On 7 May 2011 the institute was renamed again in honor of co-founder Hans van Mierlo, who had died on 11 March 2010.

The Institute for European Politics (IEP; German: Institut für Europäische Politik) is a German foreign and European policy research centre based in Berlin. It is an independent non-governmental organization focused on the research of European integration.