Greatest Hits is the first compilation album by the Association, released in 1968 by Warner Bros. Records.

The autobiographical tune "Six Man Band", written by Terry Kirkman, was a new song which had also been released as a mono single in July 1968, then appeared in a stereo mix on this album.

Despite the title, the album does not include the singles "Pandora's Golden Heebie Jeebies" (which charted at #35 in late 1966) or "Looking Glass" (which was a regional hit), using non-hits such as "Like Always" and "We Love Us" instead.

Stephen Cook of AllMusic writes, "the majority of this hits collection focuses on the band's dreamy combination of polished folk, limber vocal arrangements, and wide-screen instrumental backdrops" and finishes the review by saying, "A great introduction to the band's prime work from the latter half of the '60s.

Greatest Hits gathers these singles, plus a few other tracks in support, to form a soft rock and pop album that has withstood the test of time surprisingly well.