A Fifth of Funk is the fifth and final installment of the George Clinton Family Series collection by Parliament-Funkadelic collective members.

The compilation's producer and P-Funk leader George Clinton gives his final thoughts about the tracks on the album, as well as his feelings on the entire Family Series project, for A Fifth of Funk's final track.

The title is a play on words of Beethoven's Symphony No.

5, as well as Walter Murphy's 1976 disco hit "A Fifth of Beethoven".

Song credits for A Fifth of Funk adapted from album liner notes.