The United States first established diplomatic relations with the Baltic states (Lithuania, Latvia, Estonia) in 1922. One ambassador, resident in Riga, Latvia, was appointed to all three nations. Relations with the three nations were broken after the Soviet invasion of the republics in 1940 at the beginning of World War II. The United States never recognized the legitimacy of the Soviet occupation of the Baltic states, nor the legitimacy of the governments of those states under Soviet occupation. Hence, diplomatic relations were not resumed until 1992 after the collapse of the Soviet Union.
The U.S. Embassy in Lithuania is located in Vilnius.
The ambassador was simultaneously accredited to Lithuania, Latvia, and Estonia, while resident in Riga, Latvia. During Coleman's tenure as non-resident Minister, the legation in Kovno (later Kaunas) was established on May 31, 1930, with Hugh S. Fullerton as Chargé d'Affaires ad interim.
The ambassador was simultaneously accredited to Lithuania, Latvia, and Estonia, while resident in Riga, Latvia. Skinner was commissioned during a recess of the Senate and recommissioned after confirmation on December 17, 1931.
The ambassador was simultaneously accredited to Lithuania, Latvia, and Estonia, while resident in Riga, Latvia. MacMurray was commissioned during a recess of the Senate and recommissioned after confirmation on January 15, 1934.
Soviet forces occupied Lithuania on June 15, 1940, which effectively ended the U.S. diplomatic presence in Lithuania. Ambassador Norem departed Kaunas on July 30, 1940. Bernard Gufler was serving as Chargé d'Affaires ad interim when all U.S. diplomatic officials were withdrawn and the legation in Kaunas was officially closed on September 5, 1940.
The United States resumed diplomatic relations with Lithuania on September 2, 1991. Embassy Vilnius was established October 2, 1991 with Darryl N. Johnson as Chargé d'Affaires ad interim pending his appointment as ambassador.