| Event: | Lightweight |
| Championship: | 2023 IBA World Boxing Championships |
| Dates: | 1–14 May |
| Venue: | Humo Arena |
| Location: | Tashkent, Uzbekistan |
| Competitors: | 43 |
| Nations: | 43 |
| Gold: | Sofiane Oumiha |
| Gold Nation: | FRA |
| Silver: | Erislandy Álvarez |
| Silver Nation: | CUB |
| Bronze: | Mohammad Abu Jajeh |
| Bronze Nation: | JOR |
| Bronze2: | Vsevolod Shumkov |
| Bronze2 Nation: | RUS |
| Prev: | 2021 |
| Next: | 2025 |
The Lightweight competition at the 2023 IBA Men's World Boxing Championships was held between 1 and 14 May 2023.[1]