String Quartet in G major may refer to: No. 4 of the String Quartets, Op. 64 (Haydn) No. 1 of the String Quartets, Op. 76 (Haydn) String Quartet No. 1 (Mozart) String Quartet No. 3 (Mozart) String Quartet No. 14 (Mozart) String Quartet No. 2 (Beethoven) String Quartet No. 15 (Schubert) String Quartet No. 13 (Dvořák) String Quartet No. 3 (Parry) String Quartet No. 6 (Hill) String Quartet No. 2 (Enescu) String Quartet No. 6 (Shostakovich) String Quartet No. 3 (Britten)