25 is a greatest hits album by Norwegian band A-ha.

25 includes all 33 of the band's singles (excluding the promo singles "I Wish I Cared", "Birthright", "Waiting for Her", "Lie Down in Darkness", "Maybe, Maybe" and "Love Is Reason", as well as the original 1988 single "The Blood That Moves the Body" and the 2003 live version of "The Sun Always Shines on T.V.

"), along with five album tracks and the B-side "Cold as Stone" (remix).

The album includes the single "Butterfly, Butterfly (The Last Hurrah)" which had the world premiere on 14 June 2010 and was made available as a digital download on 9 July.

Bonus video The Japanese version features a shortened track list sequenced out of chronological order, however it does include seven tracks not included in the international version (indicated by a *):[4]