The 1990 Philips Open was a men's tennis tournament played on outdoor clay courts at the Nice Lawn Tennis Club in Nice, France, and was part of the World Series of the 1990 ATP Tour. It was the 19th edition of the tournament and took place from 16 April through 22 April 1990. Unseeded Juan Aguilera won the singles title.[1]
See main article: 1990 Philips Open – Singles. 
Juan Aguilera defeated 
Guy Forget 2–6, 6–3, 6–4
See main article: 1990 Philips Open – Doubles. 
Alberto Mancini / Yannick Noah defeated Marcelo Filippini / 
Horst Skoff 6–4, 7–6