| Event: | Badminton – Men's singles |
| Games: | 2018 |
| Venue: | Carrara Sports and Leisure Centre, Gold Coast |
| Dates: | 10–15 April |
| Win Label: | Gold medal match score |
| Gold: | Lee Chong Wei |
| Goldcga: | MAS |
| Silver: | Srikanth Kidambi |
| Silvercga: | IND |
| Bronze: | Rajiv Ouseph |
| Bronzecga: | ENG |
| Prev: | 2014 |
| Next: | 2022 |
The men's singles badminton event at the 2018 Commonwealth Games was held from 10 to 15 April 2018 at the Carrara Sports and Leisure Centre on the Gold Coast, Australia.[1] The defending gold medalist was Parupalli Kashyap of India. Kashyap did not defend his title.
The athletes were drawn into straight knockout stage. The draw for the competition was conducted on 2 April 2018.[2]
The seeds for the tournament were:[3]
See also: 1 and 1. (silver medalist)
See also: 2 and 4. (gold medalist)
See also: 3 and 3. (Fourth place)
See also: 4 and 2. (bronze medalist)
See also: 5 and 2. (quarter-finals)
See also: 6 and 3. (round of 16)
See also: 7 and 4. (round of 32)
See also: 8 and 1. (quarter-finals)