The 1986 Tel Aviv Open was a tennis tournament played on hard courts that was part of the 1986 Nabisco Grand Prix. It was played at the Israel Tennis Centers at Ramat HaSharon near Tel Aviv in Israel from October 6 through October 13, 1986.

Champions

Men's Singles

Brad Gilbert defeated Aaron Krickstein 7–5, 6–2

• It was Gilbert's 4th title of the year and the 11th of his career.

Men's Doubles

John Letts / Peter Lundgren defeated Christo Steyn / Danie Visser 6–3, 3–6, 6–3

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

it:Tel Aviv Open 1986