Hungary has lifted its longstanding veto on Ukraine's accession to the European Union, paving the way for the formal opening of the first clusters of membership negotiations as early as mid-June. The decision was formalised at a meeting of ambassadors in Brussels, following a landmark agreement between Budapest and Kyiv on the rights of the Hungarian minority in Ukraine.

At the heart of the dispute was the status of ethnic Hungarians living primarily in Ukraine's Zakarpattia region, a mountainous area in the far west of the country bordering Hungary. Tensions escalated after Ukraine introduced a 2017 language law that restricted the use of minority languages, including Hungarian, in education — a measure originally aimed at curbing Russian cultural influence but which caught the Hungarian community in its sweep. The previous Hungarian government of Viktor Orbán, whose Fidesz party held power for 16 years, used this grievance to block Ukraine's EU accession process, and framed Ukraine as a "threat to Hungary" as recently as this year's election campaign. That campaign ended in defeat for Orbán, when Peter Magyar's pro-European Tisza party won the April elections.

Under the agreement reached after three weeks of intensive negotiations, Ukraine has committed to restoring Hungarian-language education, allowing Hungarian to be used in internal communications and administration, and permitting Hungarian national symbols and political activity in Hungarian in localities where the community exceeds 10 per cent of the population. Magyar, who had met with German Chancellor Friedrich Merz and French President Emmanuel Macron in Paris before the announcement, declared in a social media video that he had achieved in three weeks what Orbán had failed to deliver in ten years. A meeting between Magyar and Ukrainian President Volodymyr Zelensky is expected early next week. Ukraine will now need to amend its Minority Action Plan and pass the relevant legislation to implement these commitments.

The move also unblocks accession talks for Moldova, a small landlocked country between Romania and Ukraine. After Russia's full-scale invasion of Ukraine in 2022, both Ukraine and Moldova applied for EU membership on an accelerated basis, and the EU decided to treat their candidacies as a single package — meaning Hungary's veto on Ukraine had effectively stalled Moldova's path as well. With all 27 EU member states now aligned, the process for both countries can move forward.

Analysts have welcomed the development as a significant moment for European unity, though they caution against expectations of a fast track to membership. "The Hungarian-Ukrainian agreement is a major breakthrough in the EU's common foreign policy," said Andras Racz, a senior fellow at the Berlin-based research institute DGAP. "It shows that the European Union has significant leverage." Magyar himself emphasised that Ukraine should follow a merit-based accession process on equal terms with Western Balkan nations, and suggested full membership could still be ten to fifteen years away. Hungary has pledged to hold a referendum on Ukrainian membership when the time comes — though that decision may fall to a future government.