Then & Now is a compilation album by British rock supergroup Asia, released on 13 August 1990 by Geffen Records. It consists of two parts titled as Then and Now. Then comprises songs from the band's first two albums, Asia and Alpha, which featured the band's original line-up of Geoff Downes, Steve Howe, Carl Palmer, and John Wetton. Now comprises songs recorded by the band after Howe's departure (including "Voice of America" from the band's third album, Astra).

Asia are an English rock supergroup formed in London in 1981. The most commercially successful lineup was its original, which consisted of four members of different progressive rock bands who had enjoyed great success in the 1970s: lead vocalist and bassist John Wetton (King Crimson, Uriah Heep and U.K.), guitarist Steve Howe (Yes), keyboardist Geoff Downes (Yes and the Buggles) and drummer Carl Palmer (Emerson, Lake & Palmer; itself a supergroup).