Olympics 2020 - MD

The men's doubles badminton tournament at the 2020 Summer Olympics took place from 24 to 31 July at the Musashino Forest Sport Plaza at Tokyo. There were 16 pairs from 14 nations competing.

Lee Yang and Wang Chi-lin of Chinese Taipei defeated China's Li Junhui and Liu Yuchen in the final, 21–18, 21–12, to win the gold medal in men's doubles badminton at the 2020 Summer Olympics. It was Chinese Taipei's first gold medal in Olympic badminton, and marked the first time since 2008 that the winner of the event was not from the People's Republic of China. In the bronze-medal match, Malaysia's Aaron Chia and Soh Wooi Yik defeated Indonesia's Mohammad Ahsan and Hendra Setiawan, 17–21, 21–17, 21–14. It was Malaysia's second consecutive medal in the event.

China's Fu Haifeng and Zhang Nan were the reigning gold medalists from 2016, but Fu retired from international badminton in 2017 and Zhang chose not to participate in the event.