Ukrainian President Volodymyr Zelensky launched a new regional grouping of eight countries from the Carpathian region of central and eastern Europe on Friday at a summit in Ukraine designed to promote trade and security cooperation.

At the meeting in western Ukraine, Zelensky thanked regional allies for keeping trade and transport links open following Russia's full-scale invasion in 2022.

The new grouping brings together Romania, Serbia, Poland, Slovakia, the Czech Republic, Austria, Hungary, and the European Union.

Polish Prime Minister Donald Tusk, Serbia's President Aleksandar Vucic and Romania's President Nicusor Dan attended the inaugural event, which is expected to last until Sunday.

"This marks the start of a movement that should bring our countries even closer together and create another strong framework for cooperation at the EU level," Zelensky said on Telegram, citing the expansion of energy and logistics cooperation, cross-border trade, and security.

Ukrainian President Volodymyr Zelensky meets with other world leaders at the first Carpathian Eight Summit in Ivano-Frankivsk, Ukraine, September 18, 2026.
Ukrainian President Volodymyr Zelensky meets with other world leaders at the first Carpathian Eight Summit in Ivano-Frankivsk, Ukraine, September 18, 2026. (credit: Ukrainian Presidential Press Service/Handout via REUTERS)

Zelensky: 'Security issues are priority'

"Naturally, security issues are a priority right now and for the years ahead," Zelensky said in a speech.

Close to 550 business representatives were expected to attend the forum, and Zelensky said investment and trade agreements worth €1 billion ($1.15 billion) were expected to be signed.

"It's a good start: energy, logistics, infrastructure and cross-sector agreements," he said in a speech transmitted on Ukrainian TV.