1992 Estoril Open

1992 Estoril Open
Date30 March – 6 April
Edition3rd
CategoryWorld Series
Draw32S / 16D
Prize money$465,000
SurfaceClay / outdoor
LocationOeiras, Portugal
VenueEstoril Court Central
Champions
Singles
Carlos Costa
Doubles
Hendrik Jan Davids / Libor Pimek

The 1992 Estoril Open was a men's tennis tournament played on outdoor clay courts. This event was the 3rd edition of the Estoril Open, included in the 1992 ATP Tour World Series. The event took place at the Estoril Court Central, in Oeiras, Portugal, from 30 March through 6 April 1992. Unseeded Carlos Costa won the singles title.