1978 Fischer-Grand Prix – Doubles

Bob Hewitt and Frew McMillan were the defending champions but lost in the final 6–3, 6–7, 6–4 to Víctor Pecci and Balázs Taróczy.

Seeds

 * 1)  Bob Hewitt /  Frew McMillan (final)
 * 2) 🇺🇸 Brian Gottfried / 🇺🇸 Stan Smith (first round)
 * 3)  Víctor Pecci / 🇭🇺 Balázs Taróczy (champions)
 * 4)  Jan Kodeš /  Tomáš Šmíd (quarterfinals)