Ami Expo 1989 was held in Cologne (Köln), Germany.

The Expo played host to a demo competition by the commercial German Amiga magazine "Amiga Special" with participating groups being Sunlight, D-Tect, and Black Monks (who submitted five entries). The winner was chosen by the magazine staff - the other entries received no placings. The results were published in the magazine's issue 3/1990. There was also an afterparty - this year arranged by Paranoimia.

The event was announced in the news section of Cracker Journal #16 (October 1989) with the text; "Visit the AMIGA'89 in Köln (10.-12.11.89)."

A fight reportedly erupted between rival cracking groups Paranoimia and Quartex. Party reports appeared in Cracker Journal #17 (18 November) and D.I.S.C Issue #01 (January).