The 1989 Stockholm Open was a men's tennis tournament played on indoor carpet courts at the Stockholm Globe Arena in Stockholm, Sweden that was part of the 1989 Nabisco Grand Prix.

It was the 21st edition of the tournament and was held from 6 November until 12 November 1989.

First-seeded Ivan Lendl won the singles title.

Ivan Lendl defeated Magnus Gustafsson 7–5, 6–0, 6–3 Jorge Lozano / Todd Witsken defeated Rick Leach / Jim Pugh 6–3, 5–7, 6–3