1988 Mercedes Cup – Doubles

Rick Leach and Tim Pawsat were the defending champions, but none competed this year.

Sergio Casal and Emilio Sánchez won the title by defeating Anders Järryd and Michael Mortensen 4–6, 6–3, 6–4 in the final.

Seeds
All seeds received a bye to the second round. • # Miloslav Mečíř / Tomáš Šmíd (semifinals)

• # 🇪🇸 Sergio Casal / 🇪🇸 Emilio Sánchez (champions)

• # 🇫🇷 Guy Forget / 🇫🇷 Henri Leconte (semifinals)

• # 🇸🇪 Anders Järryd / Michael Mortensen (final)

• # Jakob Hlasek /  Claudio Mezzadri (quarterfinals)

• # 🇺🇸 Brad Gilbert / 🇪🇨 Andrés Gómez (quarterfinals)

• # Stanislav Birner / 🇦🇺 Carl Limberger (second round)

• # Tore Meinecke /  Ricki Osterthun (quarterfinals)