|1989 Livingston Open|
|Draw||32S / 16D|
|Surface||Hard / outdoor|
|Location||Livingston, New Jersey, U.S.|
|Tim Pawsat / Tim Wilkison|
The 1989 Livingston Open was a men's tennis tournament played on outdoor hard courts that was part of the 1989 Nabisco Grand Prix. It was played at Newark Academy in Livingston, New Jersey in the United States from August 7 through August 14, 1989. Second-seeded Brad Gilbert won the singles title.