| Event: | Men's heavyweight |
| Championship: | 2011 World Championships |
| Dates: | 6 May 2011 |
| Venue: | Gyeongju Indoor Stadium |
| Competitors: | 49 |
| Nations: | 49 |
| Gold: | Jo Chol-ho |
| Gold Nation: | KOR |
| Gold Variant: | 1997 |
| Silver: | Akmal Irgashev |
| Silver Nation: | UZB |
| Bronze: | Kourosh Rajoli |
| Bronze Nation: | IRI |
| Bronze2: | Andreas Stylianou |
| Bronze2 Nation: | CYP |
| Prev: | 2009 |
| Next: | 2013 |
See main article: 2011 World Taekwondo Championships.
The Men's heavyweight is a competition featured at the 2011 World Taekwondo Championships, and was held at the Gyeongju Gymnasium in Gyeongju, South Korea on May 6. Heavyweights were limited to a minimum of 87 kilograms in body mass.