- (balalaika) a stringed instrument that has a triangular body and three strings
- (Balalaika (film)) Balalaika is a 1939 American musical romance film based on the 1936 London stage musical of the same name. Produced by Lawrence Weingarten and directed by Reinhold Schunzel, it starred Nelson Eddy and Ilona Massey.
- (Balalaika (musical)) Balalaika is a musical play in 3 acts with book and lyrics by Eric Maschwitz, music by George Posford and Bernard Grun. ...
- (Balalaika) lute-type; triangle shape; national instrument of Russia. Really a family of instruments, including Piccolo, Prima, Secunda, Alto, Bass and Contra-bass.