The women's triple jump event at the 1992 World Junior Championships in Athletics was held in Seoul, Korea, at Olympic Stadium on 17 September.
| Gold | Anja Vokuhl | |
| Silver | Yaminoraidez Martínez | |
| Bronze | Yelena Govorova |
17 September
| Rank | Name | Nationality | Attempts | Result | Notes | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | ||||||||
| align=left | align=left | 12.80 (w: +0.3 m/s) | 12.75 (w: -0.4 m/s) | 13.00 (w: -1.0 m/s) | 13.23 (w: +0.3 m/s) | 13.24 (w: +0.5 m/s) | 13.47 (w: +0.1 m/s) | 13.47 (w: +0.1 m/s) | |||||
| align=left | align=left | | x | 13.40 (w: -0.9 m/s) | 13.20 (w: +0.1 m/s) | x | 13.26 (w: -0.3 m/s) | 13.42 (w: -0.5 m/s) | 13.42 (w: -0.5 m/s) | ||||
| align=left | align=left | 13.12 (w: +0.3 m/s) | x | 12.79 (w: -0.3 m/s) | x | 13.12 (w: 0.0 m/s) | 13.29 (w: 0.0 m/s) | 13.29 (w: 0.0 m/s) | |||||
| 4 | align=left | align=left | x | x | 13.01 (w: +0.3 m/s) | 13.06 (w: -0.4 m/s) | x | 13.12 (w: -0.3 m/s) | 13.12 (w: -0.3 m/s) | ||||
| 5 | align=left | align=left | | 13.05 (w: -0.3 m/s) | x | 12.53 (w: -0.4 m/s) | 12.97 (w: +0.1 m/s) | x | 12.82 (w: -0.4 m/s) | 13.05 (w: -0.3 m/s) | |||
| 6 | align=left | align=left |  | 12.94 (w: -0.6 m/s) | 12.56 (w: -0.5 m/s) | 12.62 (w: -0.5 m/s) | 12.47 (w: +0.3 m/s) | x | 12.60 (w: +0.2 m/s) | 12.94 (w: -0.6 m/s) | |||
| 7 | align=left | align=left |  | 12.59 (w: -0.2 m/s) | 12.33 (w: +0.1 m/s) | 12.83 (w: +0.4 m/s) | 12.66 (w: -0.3 m/s) | 12.76 (w: +0.1 m/s) | 12.74 (w: +0.5 m/s) | 12.83 (w: +0.4 m/s) | |||
| 8 | align=left | align=left |  | 12.29 (w: -1.1 m/s) | 12.46 (w: -0.6 m/s) | 12.67 (w: -0.5 m/s) | x | 12.48 (w: +0.2 m/s) | 12.35 (w: -0.1 m/s) | 12.67 (w: -0.5 m/s) | |||
| 9 | align=left | align=left |  | 11.99 (w: -0.6 m/s) | x | 12.43 (w: +0.7 m/s) | 12.43 (w: +0.7 m/s) | ||||||
| 10 | align=left | align=left |  | 12.42 (w: -1.1 m/s) | x | 12.34 (w: -0.5 m/s) | 12.42 (w: -1.1 m/s) | ||||||
| 11 | align=left | align=left |  | x | 11.83 (w: -0.1 m/s) | 12.42 (w: -0.3 m/s) | 12.42 (w: -0.3 m/s) | ||||||
| 12 | align=left | align=left | 12.14 (w: -0.1 m/s) | 12.29 (w: 0.0 m/s) | 12.33 (w: -0.3 m/s) | 12.33 (w: -0.3 m/s) | |||||||
| 13 | align=left | align=left | 12.23 (w: -0.5 m/s) | 11.94 (w: -1.6 m/s) | x | 12.23 (w: -0.5 m/s) | |||||||
| 14 | align=left | align=left |  | 12.01 (w: +0.3 m/s) | 12.06 (w: -0.5 m/s) | x | 12.06 (w: -0.5 m/s) | ||||||
| 15 | align=left | align=left | x | x | 11.94 (w: -0.8 m/s) | 11.94 (w: -0.8 m/s) | |||||||
According to an unofficial count, 15 athletes from 12 countries participated in the event.