NATO Doubles Battlegroups in Eastern Europe Ahead of Summit

The alliance will deploy four new battlegroups in Bulgaria, Hungary, Romania, and Slovakia

NATO Secretary-General Jens Stoltenberg announced Wednesday that the military alliance will double the number of battlegroups it has deployed in Eastern Europe. Stoltenberg made the announcement ahead of a major NATO summit that will be attended by President Biden on Thursday.

“The first step is the deployment of four new NATO battlegroups in Bulgaria, Hungary, Romania, and Slovakia, along with our existing forces in the Baltic countries and Poland,” Stoltenberg said. “This means that we will have eight multinational NATO battlegroups all along the eastern flank, from the Baltic to the Black Sea.”

Stoltenberg didn’t detail how many troops would be in the new battlegroups. According to a NATO fact sheet from 2021, there are 4,615 NATO troops spread across the four battlegroups that are currently deployed across Poland, Latvia, Lithuania, and Estonia.

Stoltenberg also hinted that there will be other plans for NATO to bolster its forces in Eastern Europe announced at Thursday’s summit. “I expect leaders will agree to strengthen NATO’s posture in all domains, with major increases in the eastern part of the alliance on land, in the air and at sea,” he said.

Over the past few months, the US has deployed tens of thousands of additional troops to Europe and is expected to send more, or at least make the deployments permanent. Sources told NBC News on Tuesday that Biden is expected to announce a plan to permanently maintain an increased number of troops in NATO countries near Ukraine.

The US and NATO military buildup in Eastern Europe is done in the name of deterring Russia. But some of Russian President Vladimir Putin’s primary motivations for the invasion were Ukraine’s alignment with NATO and the Western military alliance’s presence on Russia’s borders. In the lead-up to the attack, Putin sought security guarantees that NATO wouldn’t expand further eastward, but the US didn’t take his concerns seriously.

Author: Dave DeCamp

Dave DeCamp is the news editor of, follow him on Twitter @decampdave.