President Donald Trump stated on Monday, Oct. 5, 2026, that he will "certainly look at" a proposal to establish a U.S. military base in Lithuania. The comment followed an invitation from Lithuanian Prime Minister Mindaugas Sinkevičius, who recently indicated his country would be "ready to pay the bill" for hosting such a facility. The president described the Lithuanian people as "great people" and "friends" when responding to reporters about the potential installation.
The proposal comes as the Pentagon conducts a six-month review of U.S. military posture in Europe, which is scheduled for completion in December 2026. This review is expected to shift conventional defense responsibilities toward European NATO allies. While the United States recently confirmed a new rotation of service members to Lithuania, the U.S. does not currently maintain a large-scale military base within the country.
Lithuanian Prime Minister Sinkevičius told Bloomberg TV in late September 2026 that his government is "ready to pay the bill" and would ensure "the best possible conditions" for American troops. Lithuania is situated less than 70 miles from mainland Russia. Bradley Bowman of the Foundation for Defense of Democracies noted that Baltic nations generally seek increased allied military presence due to their geographic proximity to Russia.
The establishment of a permanent base would affect U.S. service members who currently operate on a rotational basis in the region. A permanent facility would transition these troops from rotations to long-term assignments. Under the proposal, the Lithuanian government would fund the facility, which aligns with President Trump's stated policy that NATO allies must foot the bill for hosting American forces.
For U.S. taxpayers and military families, this move would represent a shift from the current model of periodic rotations to a fixed overseas presence in a Baltic state. If the Pentagon review supports the move, it could affect how the U.S. manages its defense commitments in Eastern Europe. This follows a similar development in Poland, where the administration reported "major progress" in establishing an Army base as of September 2026.
The day-to-day change for the military would involve the transition of infrastructure from temporary hosting sites to a formal U.S. installation. A decision on whether to proceed is tied to the December completion of the Pentagon's posture review. Once that review is finalized, the administration and the Department of Defense will determine the scale and timeline for any new construction or permanent troop transfers. Further details on the exact location and total cost of the facility have not yet been reported.