Lithuania competed at the 1992 Summer Olympics in Barcelona, Spain.

Lithuania was one of three ex-Soviet republics to compete individually, with Estonia and Latvia being the other two, instead of competing on the Unified Team.

47 competitors, 36 men and 11 women, took part in 31 events in 11 sports.

[2] Five cyclists, one man and four women, represented Lithuania in 1992.

Three male pentathletes represented Lithuania in 1992.