On 17 September, the Minister of Foreign Affairs of Lithuania Linas Linkevičius continued his visit to Washington D.C., where he met with the United States National Security Advisor Robert O'Brien.

On 17 September, Lithuania, together with 16 other participating states of the Organization for Security and Co-operation in Europe (OSCE), invoked the Moscow Mechanism in relation to serious human rights violations in Belarus.

On 16 September, the Minister of Foreign Affairs of Lithuania Linas Linkevičius met with the United States Secretary of State Mike R. Pompeo. The meeting focused on the situation in Belarus and in the region, relevant bilateral and multilateral issues related to the relationship between Lithuania and the U.S., and international security policy.

Joint Statement by Minister of Foreign Affairs of the Republic of Turkey H.E. Mr. Mevlüt Çavuşoğlu and Minister of Foreign Affairs of the Republic of Lithuania H.E. Mr. Linas Linkevičius on the occasion of the 90th Anniversary of the Establishment of Diplomatic Relations between Turkey and Lithuania:

Lithuania will temporarily facilitate the procedures and conditions for issuing visas to Belarusian citizens as of 21 September. After their entry into force, the changes will significantly simplify the procedures for relocating workers and their families. This is especially important for Belarusian companies, which would decide to transfer their businesses to Lithuania. At the same time, this step implements an important part of the plan to help the people of Belarus.

On 14 September, Estonia, Greece, Italy, Latvia, Lithuania and Poland sent a joint statement on the Belarusian nuclear power plant to the Director General of the International Atomic Energy Agency (IAEA) and contracting parties to the Convention on Nuclear Safety (CNS).

On 10 September in London, the Minister of Foreign Affairs of Lithuania Linas Linkevičius met with Dominic Raab, Secretary of State for Foreign, Commonwealth, and Development Affairs of the United Kingdom.

On 10 September in London, the Minister of Foreign Affairs of Lithuania Linas Linkevičius will meet with Dominic Raab, Secretary of State for Foreign, Commonwealth, and Development Affairs of the United Kingdom.