The King Cole Trio, Vol. 4 is Nat King Cole's fourth studio album. It is the final installment of the "King Cole Trio" series of albums.
Like the previous "The King Cole Trio" albums, Nat performed alongside Oscar Moore and Wesley Prince. Also like the first three, it was originally released as a 78 r.p.m. record. A 10" LP release, along with the other three albums, was released in 1950.