1991 IBF World Championships – Men's doubles

The 1991 IBF World Championships (World Badminton Championships) were held in Copenhagen, Denmark in 1991. Following the results of the men's doubles.

Qualification

 * 🇦🇹 Hannes Fuchs / Heimo Götschl - 🇦🇹 Tariq Farooq / 🇮🇪 Graham Henderson: 15–7, 15-3
 * 🇮🇩 Ricky Subagja / Rexy Mainaky - 🇵🇱 Piotr Mazur / Dariusz Zieba: 15–1, 15-1
 * 🇰🇵 Ri Nam Chol / Ri Yong Hwan - Beelall Bhurtun / James Moon Lin Lan:  w.o.
 *  Pavlos Charalambidis / Kevin Scott -  Remy Matthey de L'Etang / Thomas Wapp: 5-15, 15–12, 15-8
 * 🇧🇪 Stefaan Cognie / Yves de Negri - Danjuma Fatauchi / 🇧🇪 Segun Odusola: w.o.
 * 🇫🇮 Mika Heinonen / Tony Tuominen - 🇧🇬 Ivan Dobrev Ivanov / Boris Lalov: 15–6, 15-2
 * 🇲🇽 Ernesto de la Torre / Fernando de la Torre - Prakash Doj Rana / Ramjee B. Shrestha: w.o.
 * 🇳🇴 Borge Larsen / Oystein Larsen - 🇵🇱 Grzegorz Piotrowski / Damian Plawecki: 9-15, 15–7, 15-10
 * 🇦🇺 Peter Blackburn / Darren McDonald - 🇭🇰 Ng Pak Kum / Tse Bun: 15–5, 15-10
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Nick Ponting / Dave Wright - 🇮🇸 Gudmundur Adolfsson / 🇺🇸 John Britton: w.o.
 * 🇹🇭 Vacharapan Khamthong / Sompol Kukasemkij - 🇧🇬 Pjuzant Kassabian / 🇨🇾 Nicolas Pissis: 15–8, 15-1
 * 🇯🇵 Fumihiko Machida / Koji Miya - 🇮🇸 Arni Thor Hallgrimsson / Broddi Kristjansson: 15–9, 15-12
 *  Gilles Allet / Eddy Clarisse - 🇬🇹 Kenneth Erichsen / Edwin van Dalm: w.o.
 *  Russell Hogg / Kenny Middlemiss - Hubert Müller / Christian Nyffenegger: 15–2, 15-9
 * 🇩🇪 Markus Keck / Stephan Kuhl - Horng Shin-Jeng / Lee Mou-Chou: 15–9, 15-12
 * 🇨🇦 David Humble / Anil Kaul - 🇫🇷 Christophe Jeanjean / Etienne Thobois: 15–10, 15-5