| Event: | Men's kumite 84 kg |
| Championship: | 2023 World Karate Championships |
| Dates: | 24, 28 October |
| Venue: | László Papp Budapest Sports Arena |
| Location: | Budapest, Hungary |
| Competitors: | 66 |
| Nations: | 66 |
| Gold: | Youssef Badawy |
| Gold Nation: | EGY |
| Silver: | Mehdi Khodabakhshi |
| Silver Nation: | IRI |
| Bronze: | Valerii Chobotar |
| Bronze Nation: | UKR |
| Bronze2: | Mohammad Al-Jafari |
| Bronze2 Nation: | JOR |
| Prev: | 2021 |
| Next: | 2025 |
The men's kumite 84 kg competition at the 2023 World Karate Championships was held on 24 and 28 October 2023.[1] [2]