Piano Man: The Very Best of Billy Joel is a greatest hits album by Billy Joel, originally released on 15 November 2004. The album was re-released on 10 July 2006 with a DVD included. The CD contains 18 of his biggest hits, and the DVD contains 10 videos. The digital reissue of the compilation contains Joel's popular album track "Vienna" as the last track.

The Essential Billy Joel is a Sony music compilation of songs by American singer/songwriter Billy Joel. It was released on October 2, 2001, and has been certified Triple Platinum by the RIAA. In conjunction with the release of the album, The Essential Video Collection was released, comprising Joel's most popular music videos.