| Event: | Men's lightweight |
| Championship: | 2023 World Championships |
| Dates: | 3 June 2023 |
| Venue: | Baku Crystal Hall |
| Competitors: | 58 |
| Nations: | 57 |
| Gold: | Marko Golubić |
| Gold Nation: | CRO |
| Silver: | Stefan Takov |
| Silver Nation: | SRB |
| Bronze: | Leon Sejranovic |
| Bronze Nation: | AUS |
| Bronze2: | Kadyrbech Daurov |
| Prev: | 2022 |
| Next: | 2025 |
See main article: 2023 World Taekwondo Championships. The men's lightweight is a competition featured at the 2023 World Taekwondo Championships, and was held at the Baku Crystal Hall in Baku, Azerbaijan on 3 June 2023. Lightweights were limited to a maximum of 74 kilograms in body mass.[1]