I Cannot Say "Farewell" (Russian: Не могу сказать «прощай», romanized: Ne mogu skazat «proschai») is a 1982 romantic drama directed by Boris Durov. The film was very popular in the Soviet Union, seen by 32 million viewers in the first two months of its release and 34.6 million in total, reaching the 4th place at the 1982 Soviet box office.

The film tells the story of the plain and homely Lida Tenyakova, who meets the charming womanizer Sergei Vatagin at a dance party and quickly falls in love with him.