Lithuania is a NATO and EU member since 2004, with a population of approximately 2.8 million. It borders Russia's Kaliningrad exclave and Belarus, giving it the most complex threat geometry of the three Baltic states. Lithuania's decision in June 2022 to restrict rail transit of sanctioned goods to Kaliningrad sparked a confrontation with Moscow that tested NATO solidarity before being partially walked back under EU guidance.

In April 2026, Lithuania was cited alongside Estonia and Latvia in discussions of Russia's Duma extraterritorial deployment bill, which authorises military deployment abroad to protect Russian citizens from foreign prosecution. The bill's passage coincided with Lithuanian government statements about accelerating border fortification on the Suwalki Gap, the narrow land corridor between Kaliningrad and Belarus that is NATO's most strategically vulnerable land connection point. Lithuania also contributed to Baltic assessments of ZNPP licensing concerns given the Baltic electricity grid's transition from the Soviet BRELL ring to Nordic grid integration.

Lithuania hosts a German-led NATO EFP battlegroup and has been a strong advocate for NATO permanent basing rather than rotational presence on the eastern flank. In June 2026 it also became a manufacturing base for Ukraine's drone industry: Vilnius-based RSI Europe signed a memorandum of understanding with Ukraine's The Fourth Law to build drones domestically under the Build with Ukraine framework, prioritising Ukrainian citizens for production jobs.

Common Questions

What is the Suwalki Gap and why does it matter to Lithuania?

The Suwalki Gap is a ~65 km land corridor connecting Lithuania and Poland between Russia's Kaliningrad exclave and Belarus. It is NATO's narrowest and most strategically exposed land connection, and a key concern for Lithuanian security planning.

Why is Lithuania threatened by Russia's extraterritorial deployment bill?

The bill authorises Russian military deployment abroad to protect Russian citizens from foreign courts. Lithuania's Kaliningrad border and role in restricting sanctioned transit goods in 2022 make it a plausible target for such framing.Source: Lowdown

Why is Lithuania on ACER's May 2026 derogation list for gas network codes?

ACER published opinions on 6 May 2026 covering derogation requests from seven NRAs, including Lithuania, from applying EU gas network codes at third-country interconnection points. The codes apply from 5 August 2026. Lithuania, like the other listed states, sought the derogation because neighbouring (Russian or Belarusian) operators have not simultaneously implemented the codes.Source: ACER, 6 May 2026

Does Lithuania have its own LNG terminal?

Yes. Lithuania operates the Klaipėda LNG terminal, which uses the floating storage and regasification unit (FSRU) Independence. Commissioned in 2014, it was the first LNG import terminal in the Baltic states and gave Lithuania the ability to source gas outside the Russian pipeline network years before most EU neighbours.Source: Klaipėdos Nafta / GIPL project documentation

When did Lithuania stop importing Russian gas?

Lithuania stopped all pipeline imports of Russian natural gas in April 2022, becoming the first EU member state to do so after Russia's full-scale invasion of Ukraine. It has since relied on LNG imports via the Klaipėda terminal and the Gas Interconnection Poland-Lithuania (GIPL) pipeline commissioned in May 2022.Source: Lithuanian Energy Agency / GIPL project

Why is Lithuania manufacturing drones for Ukraine?

In June 2026, Vilnius-based RSI Europe signed an MoU with Ukraine's The Fourth Law to build drones domestically under the Build with Ukraine framework, prioritising Ukrainian workers for production jobs.Source: Lowdown