A quiet Monday sideline to a routine ministerial meeting could become one of the year’s more consequential moments for EU enlargement.

On 14 July, alongside the General Affairs Council, the Irish Presidency plans to convene intergovernmental conferences with four candidates: Ukraine, Moldova, Montenegro and Albania. The accession talks matter because two of them, Montenegro and Albania, are set to start closing negotiating chapters rather than simply opening more.

Closing a chapter carries real weight. Opening one signals that a country may begin work in a policy area; closing it certifies that the applicant has aligned its laws and institutions with the bloc’s rules. Diplomats describe the shift as the difference between promising reform and banking it.

Montenegro reached the most advanced stage of any candidate in 2024 and now aims to finish negotiations by the end of 2026, with membership targeted for 2028. Albania, which only opened its talks in earnest in 2020, has accelerated sharply and hopes to conclude by 2028. Both timelines would have looked fanciful a few years ago.

Ukraine and Moldova occupy a different track. For them the July conference would open a fresh negotiating cluster, a grouping of related chapters, rather than close anything. Their progress stays bound up with the war and with reforms that Brussels continues to monitor closely.

Serbia offers the cautionary contrast. Member states could not agree to open three chapters under discussion, so no conference with Belgrade could go ahead. Enlargement rewards momentum, and Serbia’s stalled reforms and foreign-policy drift have cost it.

The economics of enlargement loom in the background. Each new member reshapes the EU budget, farm subsidies and voting weights, which is why capitals insist on closing chapters only once reforms stick. Montenegro, home to roughly 620,000 people, would enter with little fiscal strain; Ukraine, far larger and rebuilding from war, poses questions the bloc has barely begun to answer.

The Irish Presidency has made accession a signature theme, betting that steady, chapter-by-chapter progress beats grand summitry. That approach suits capitals wary of enlargement fatigue, letting them measure candidates against fixed benchmarks instead of political mood.

Reporters at Ansa detailed the July agenda and noted that closing chapters with two candidates counts as a very significant step. Analysts at the European Council on Foreign Relations argue that faster accession serves the bloc’s own strategic interest.

None of this makes membership imminent. Chapters can reopen, vetoes can surface and public opinion can swing. But for the first time in years the enlargement file reads like a schedule rather than a slogan, and 14 July will show whether the momentum holds.