Decoding Enlargement Perspectives: Voices of Central European Countries on EU Enlargement

The question of the European Union (EU) enlargement has become one of the most critical and complex issues in contemporary European geopolitics. As the Union considers integrating new members – particularly Ukraine, Moldova, and the countries of the Western Balkans – the perspectives of Central and Eastern European (CEE) states play a pivotal role in shaping the trajectory of this process. The nations in focus – Bulgaria, Hungary, Poland, Romania, and Slovakia – offer a blend of historical experience, strategic interests, and domestic political dynamics that inform their attitudes toward enlargement and the associated need for EU reform.

The question of the European Union (EU) enlargement has become one of the most critical and complex issues in contemporary European geopolitics. As the Union considers integrating new members – particularly Ukraine, Moldova, and the countries of the Western Balkans – the perspectives of Central and Eastern European (CEE) states play a pivotal role in shaping the trajectory of this process. The nations in focus – Bulgaria, Hungary, Poland, Romania, and Slovakia – offer a blend of historical experience, strategic interests, and domestic political dynamics that inform their attitudes toward enlargement and the associated need for EU reform.

The study offers a two-tiered analysis: a generalized examination of the overall regional position on enlargement, and detailed country-specific case studies that dissect the arguments, both for and against, in each national context. This approach highlights not only the commonalities but also the nuanced differences that shape each country’s stance. By investigating the political landscape, identifying key proponents and opponents, and analyzing the drivers and obstacles of enlargement, the research provides a comprehensive understanding of how CEE countries navigate this crucial issue. In addition to offering insights into the attitudes of CEE countries, the study provides recommendations for Ukrainian stakeholders on how to best work with its CEE partners.

Decoding enlargement perspectives

Decoding enlargement perspectives

Voices of Central European countries on EU enlargement
Kyiv, 2025

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