Serbia raises concerns over regional defense cooperation involving Croatia, Albania and Kosovo

Friday 13 March 2026 - 13:30

Serbia has expressed concern about growing defense cooperation among several Western Balkan actors, with officials in Belgrade closely monitoring recent security initiatives involving neighboring states.

Serbian President Aleksandar Vučić said the government is following developments related to military collaboration between Croatia, Albania, and Kosovo, warning that the situation requires heightened vigilance.

In an interview with the national broadcaster Radio Television of Serbia, Vučić stated that Serbian authorities are assessing potential security implications of a defense cooperation declaration signed by the three parties in Tirana in March 2025. The agreement aims to strengthen coordination in defense policy, training and military interoperability.

According to Serbian officials, the government is taking precautionary steps to ensure the country’s security and maintain readiness in an evolving regional environment.

Vučić also highlighted Serbia’s ongoing efforts to modernize its defense capabilities. He said the country possesses advanced air-to-ground missile systems capable of reaching targets hundreds of kilometers away, describing them as part of Belgrade’s broader strategy to strengthen deterrence.

Despite these concerns, Serbia continues to maintain dialogue with the North Atlantic Treaty Organization, commonly known as NATO, while officially pursuing a policy of military neutrality. The country is not a member of the alliance but cooperates with it through partnership frameworks.

Relations between Serbia and Croatia have remained sensitive in recent years, with political disagreements occasionally resurfacing over historical issues, regional influence and security matters.

The situation reflects broader dynamics in the Western Balkans, a region where questions of defense policy, political alignment and international partnerships continue to shape the strategic landscape.

Analysts note that increased military cooperation among regional actors, combined with modernization efforts across several countries, has contributed to renewed debate about security architecture in southeastern Europe.

While tensions remain largely political and diplomatic, observers say maintaining dialogue and transparency will be key to preventing misunderstandings and preserving stability in the region.