| Event: | Light flyweight |
| Championship: | 2017 AIBA World Boxing Championships |
| Dates: | 25 August–2 September |
| Venue: | Alsterdorfer Sporthalle |
| Location: | Hamburg, Germany |
| Competitors: | 23 |
| Nations: | 23 |
| Gold: | Joahnys Argilagos |
| Gold Nation: | CUB |
| Silver: | Hasanboy Dusmatov |
| Silver Nation: | UZB |
| Bronze: | Zhomart Yerzhan |
| Bronze Nation: | KAZ |
| Bronze2: | Yuberjen Martínez |
| Bronze2 Nation: | COL |
| Prev: | 2015 |
The Light flyweight competition at the 2017 AIBA World Boxing Championships was held from 25 August to 2 September 2017.[1]