1998 du Maurier Open – Men's doubles

Mahesh Bhupathi and Leander Paes were the defending champions, but lost in the semifinals to the eventual runners-up Ellis Ferreira and Rick Leach.

Martin Damm and Jim Grabb won the title, by defeating Ferreira and Leach, 6–7, 6–2, 7–6 in the final.

Seeds
Champion seeds are indicated in bold text while text in italics indicates the round in which those seeds were eliminated. • #🇮🇳 Mahesh Bhupathi / 🇮🇳 Leander Paes (semifinals)

• #🇸🇪 Jonas Björkman / 🇦🇺 Patrick Rafter (semifinals, retired)

• #🇿🇦 Ellis Ferreira / 🇺🇸 Rick Leach (final)

• #🇷🇺 Yevgeny Kafelnikov / 🇨🇿 Daniel Vacek (second round)

• #🇺🇸 Donald Johnson / 🇺🇸 Francisco Montana (quarterfinals)

• #Unknown (withdrew)

• #🇧🇸 Mark Knowles / 🇨🇦 Daniel Nestor (quarterfinals)

• #🇿🇼 Wayne Black / 🇨🇦 Sébastien Lareau (quarterfinals)

Qualifying seeds
• # 🇺🇸 Brandon Coupe / 🇺🇸 Dave Randall (qualified)

• # 🇺🇸 Mark Keil / 🇺🇸 T. J. Middleton (first round)

• # 🇺🇸 Patrick Galbraith / 🇺🇸 Todd Martin (qualifying competition)

• # Neville Godwin / 🇫🇮 Tuomas Ketola (qualifying competition)

Qualifiers
• # 🇺🇸 Brandon Coupe / 🇺🇸 Dave Randall

• # 🇦🇲 Sargis Sargsian / 🇺🇸 Greg Van Emburgh