The 1993 San Marino Open was a women's tennis tournament played on outdoor clay courts at the Centro Tennis Cassa de Risparmio in the City of San Marino, San Marino that was part of the Tier IV category of the 1993 WTA Tour. It was the third and last edition of the WTA San Marino and was held from 26 July until 1 August 1993. Unseeded Marzia Grossi won the singles title and earned $18,000 first-prize money.[1] [2]
See main article: 1993 San Marino Open – Singles. 
Marzia Grossi defeated Barbara Rittner 3–6, 7–5, 6–1
See main article: 1993 San Marino Open – Doubles. Sandra Cecchini / 
Patricia Tarabini defeated Florencia Labat / Barbara Rittner 6–3, 6–2