2001 Estoril Open – Men's doubles

Donald Johnson and Piet Norval were the defending champions but only Johnson competed that year with Nenad Zimonjić.

Johnson and Zimonjić lost in the final 6–4, 6–1 against Radek Štěpánek and Michal Tabara.

Seeds

 * 1) 🇺🇸 Donald Johnson /  Nenad Zimonjić (final)
 * 2) 🇸🇰 Dominik Hrbatý / 🇨🇿 David Rikl (semifinals)
 * 3) 🇦🇺 Joshua Eagle / 🇦🇺 Andrew Florent (semifinals)
 * 4) 🇦🇷 Lucas Arnold / 🇪🇸 Tomás Carbonell (first round)