The 1992 Open Seat of Spain, also known as the Spanish Open, was a women's tennis tournament played on outdoor clay courts at the Real Club de Tenis Barcelona in Barcelona, Spain that was part of the Tier III category of the 1992 WTA Tour.

It was the 11th edition of the tournament and was held from 20 April until 26 April 1992.

First-seeded Monica Seles won the singles title and earned $45,000 first-prize money as well as 240 ranking points.

[1] Monica Seles defeated Arantxa Sánchez Vicario 3–6, 6–2, 6–3 Conchita Martínez / Arantxa Sánchez defeated Nathalie Tauziat / Judith Wiesner 6–4, 6–1