Why Zelensky’s First Belgrade Visit Is a Setback for Moscow

President Volodymyr Zelensky’s first official visit to Serbia puts Kyiv inside what has historically been one of Moscow’s most important political strongholds in southeastern Europe. It comes at a moment when Serbia’s relationship with Russia is becoming increasingly difficult to reconcile with its economic and strategic interests. Zelensky arrived in Belgrade on Friday, Aug. 7, 2026, for talks with Serbian President Aleksandar Vučić and Prime Minister Đuro Macut, focusing on economic cooperation, European integration and security.JOIN US ON TELEGRAMFollow our coverage of the war on the @Kyivpost_official. “We will be speaking about expanding economic ties between our countries, relations with the European Union, and other things that can work for our peoples, as well as security issues,” Zelensky said. It is the first time Zelensky has visited Serbia since becoming president in 2019. The trip is likely to further complicate Belgrade’s relations with Moscow, Serbia’s traditional ally and main supplier of natural gas. For Kyiv, however, the strategic symbolism is difficult to miss. A senior Ukrainian official told AFP ahead of the visit that Kyiv’s objective was explicitly to “pull the Serbs away from Russia’s side.” That does not mean Serbia is about to abandon Moscow. Vučić made clear before Zelensky arrived that Belgrade still has no intention of joining Western sanctions against Russia. Other Topics of Interest Ukraine's General Staff Reports 192 Clashes on Friday Pokrovsk axis saw the heaviest fighting, with 25 Russian assaults and more than two dozens of Russian casualties reported. But the fact that Zelensky is being received in Belgrade at all – only weeks after Vučić traveled to Ukraine – shows how much room has opened between Serbia’s traditional pro-Russian positioning and the policies it is actually pursuing. From Russian partner to careful balancer Serbia remains one of the few European countries refusing to impose sanctions on Russia over its full-scale invasion of Ukraine. Vučić continues to defend that policy. “As far as sanctions are concerned, let me tell you directly: Serbia has established its policy,” he said ahead of Zelensky’s visit, adding that it “has not changed and this will remain so for the time being.” Belgrade has consistently recognized Ukraine’s sovereignty and territorial integrity, provided humanitarian and financial assistance, received Ukrainian refugees and pledged support for reconstruction. During a July 15 visit to Ukraine, Vučić promised additional financial, medical and energy assistance to Kyiv. Serbia has provided roughly €60 million in non-military assistance since Russia launched its full-scale invasion. Vučić refused to sign the previous Ukraine–Southeast Europe Summit declaration because it called for more pressure on Moscow, reflecting Serbia’s balancing act: avoiding an open break with Russia while expanding practical cooperation with Ukraine. Moscow’s growing unease Russia’s Foreign Intelligence Service has publicly accused Serbian defense companies of supplying Serbian-made ammunition to Ukraine through intermediaries, alleging that hundreds of thousands of artillery and rocket rounds have reached the battlefield. Russian officials described the alleged shipments as a “stab in the back” from a country that still presents itself as a close partner of Moscow. The accusations highlight an uncomfortable possibility for the Kremlin: ammunition produced by one of Russia’s closest traditional partners in Europe may be helping Ukraine resist the Russian invasion. Europe increasingly outweighs Russia There is also a basic economic reason for Vučić to keep moving closer to Kyiv and Brussels. Russia remains exceptionally important to Serbia in energy. Belgrade still receives large quantities of Russian gas on favorable terms, while Russian companies retain major interests in Serbia’s energy sector. But Russia does not dominate Serbia’s broader economy. The European Union does. Official Serbian statistics show that EU member states account for nearly 60% of Serbia’s total foreign trade. Serbia is also an EU candidate country, meaning its broader economic future is far more closely tied to Europe than to Russia. Serbia can maintain cheap Russian gas and historic political ties with Moscow. But pursuing deeper European integration while indefinitely refusing to align with the bloc’s foreign policy toward Russia is an increasingly difficult balancing act. The European dimension is therefore central to Zelensky’s visit. Both Ukraine and Serbia are seeking EU membership, and European integration is among the issues being discussed in Belgrade. Kosovo keeps Moscow relevant There is, however, a powerful limit on how far Serbia can move. Kosovo remains the deepest strategic bond connecting Belgrade to Moscow. Serbia refuses to recognize Kosovo’s independence, while Russia – as a permanent member of the UN Security Council – has provided Belgrade with diplomatic backing against Kosovo’s path toward full UN membership. That gives Moscow leverage over Serbia that trade statistics alone cannot erase. As long as Belgrade refuses to recognize Kosovo, Russian diplomatic support remains highly valuable. Ukraine has carefully avoided disrupting that equation. Kyiv does not recognize Kosovo’s independence, allowing Zelensky to engage Vučić without forcing Serbia to choose between its Kosovo policy and closer relations with Ukraine. The symbolism of Belgrade Vučić and Zelensky have met several times since 2022, including at regional summits. Vučić has also traveled to Ukraine while repeatedly stopping short of endorsing measures directed explicitly against Russia. But Zelensky entering Belgrade changes the symbolism. Serbia was once a place where hosting the Ukrainian president would have carried considerable domestic political risk. Pro-Russian sentiment remains strong among parts of the population, shaped by historical ties with Moscow and lingering hostility toward NATO over the 1999 bombing of Yugoslavia. Yet Vučić now appears willing to calculate that hosting Zelensky carries political and strategic benefits as well. An independent Serbian journalist quoted by AP described the message from Kyiv bluntly: Zelensky is demonstrating to Moscow that Ukraine can make inroads even among Russia’s traditional Balkan partners. For Vučić, meanwhile, the visit demonstrates to Brussels that Serbia remains a serious European partner capable of engaging with Kyiv. Ultimately, the high-profile meeting shows that Russia’s historic grip on the Balkans is loosening, one pragmatic concession at a time. Sevinj OsmanqiziSevinj Osmanqizi is an experienced journalist who writes extensively for Kyiv Post on foreign policy, international security and geopolitics. Based in Washington, D.C., her work focuses on Ukraine, Russia’s war and the broader post-Soviet space.