The 1989 Tel Aviv Open was a tennis tournament played on hard courts that was part of the 1989 Nabisco Grand Prix. It was played at the Israel Tennis Centers at Ramat HaSharon near Tel Aviv in Israel from October 16 through October 23, 1989.

Champions

Men's Singles

Jimmy Connors defeated Gilad Bloom 2–6, 6–2, 6–1

• It was Connors' 2nd title of the year and the 122nd of his career.

Men's Doubles

Jeremy Bates / Patrick Baur defeated Rikard Bergh / Per Henricsson 6–1, 4–6, 6–1

• It was Bates' only title of the year and the 1st of his career. It was Baur's only title of the year and the 2nd of his career.

it:Tel Aviv Open 1989