1986 Benson and Hedges Open
Date	6–20 January
Edition	19th
Category	Grand Prix
Draw	32S / 16D
Prize money	$85,000
Surface	Hard / outdoor
Location	Auckland, New Zealand
Champions
Singles
Mark Woodforde[1]
Doubles
Broderick Dyke / Wally Masur[2]
← 1985 · ATP Auckland Open · 1987 →

The 1986 Benson and Hedges Open was a men's Grand Prix tennis tournament played on outdoor hard courts in Auckland, New Zealand. It was the 19th edition of the tournament and was held from 6 January to 20 January 1986. Unseeded Mark Woodforde won the singles title.

Mark Woodforde defeated Bud Schultz 6–4, 6–3, 3–6, 6–4

• It was Woodforde's only title of the year and the 1st of his career.

Broderick Dyke / Wally Masur defeated Karl Richter / Rick Rudeen 6–3, 6–4

• It was Dyke's only title of the year and the 4th of his career. It was Masur's 1st title of the year and the 6th of his career.

• Official website
• ATP – tournament profile
• ITF – tournament edition details