Absolute Greatest is a compilation album by the British rock band Queen. The album features 20 of their most famous hits throughout their career on one CD for the very first time and is available in several formats, including the single CD edition, a 2 CD special edition featuring audio commentaries by Brian May and Roger Taylor, a 52 page hardback book with the 2 CDs, digital download, and an LP edition box set. Each track has been remastered from the original tapes.

A promotion running on the band's official website, Queen Online, gave fans the opportunity to guess the placings of the tracks on the album and win a prize if their answer was correct (a new track was revealed daily). The prize winner was then chosen in a random selection.