| Event: | Light heavyweight |
| Championship: | 2018 AIBA Women's World Boxing Championships |
| Dates: | 18–24 November |
| Competitors: | 14 |
| Nations: | 14 |
| Gold: | Wang Lina |
| Gold Nation: | CHN |
| Silver: | Jessica Caicedo |
| Silver Nation: | COL |
| Bronze: | Viktoria Kebikava |
| Bronze Nation: | BLR |
| Bronze2: | Elif Güneri |
| Bronze2 Nation: | TUR |
| Prev: | 2016 |
| Next: | 2019 |
The Light heavyweight (81 kg) competition at the 2018 AIBA Women's World Boxing Championships was held from 18 to 24 November 2018.[1]