The 1986 Paris Open was a Grand Prix men's tennis tournament played on indoor carpet courts. It was the 14th edition of the Paris Open (later known as the Paris Masters). It took place at the Palais omnisports de Paris-Bercy in Paris, France, from 27 October through 3 November 1986. Boris Becker won the singles title.
See main article: 1986 Paris Open – Singles. Boris Becker defeated 
Sergio Casal 6–4, 6–3, 7–6
See main article: 1986 Paris Open – Doubles. 
Peter Fleming / John McEnroe defeated 
Mansour Bahrami / Diego Pérez 6–3, 6–2