The women's discus throw event at the 1992 World Junior Championships in Athletics was held in Seoul, Korea, at Olympic Stadium on 19 and 20 September.
| Gold | Bao Dongying | |
| Silver | Zhang Cuilan | |
| Bronze | Sabine Fried |
20 September
| Rank | Name | Nationality | Attempts | Result | Notes | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | ||||||||
| align=left | align=left | | 56.68 | 56.82 | 58.34 | 56.86 | 58.28 | 56.20 | 58.34 | ||||
| align=left | align=left | | 56.42 | 53.02 | 57.06 | 57.10 | 56.48 | 55.62 | 57.10 | ||||
| align=left | align=left | 48.12 | 52.95 | 53.94 | 50.50 | 50.08 | x | 53.94 | |||||
| 4 | align=left | align=left | 49.18 | 50.20 | 52.64 | 49.06 | x | 49.34 | 52.64 | ||||
| 5 | align=left | align=left |  | 46.78 | 50.20 | 49.88 | x | 48.70 | 52.20 | 52.20 | |||
| 6 | align=left | align=left | 48.02 | 50.04 | 51.64 | 48.92 | 49.32 | x | 51.64 | ||||
| 7 | align=left | align=left | 48.96 | 50.66 | 50.64 | 50.48 | 50.64 | 51.26 | 51.26 | ||||
| 8 | align=left | align=left | | x | 50.38 | 46.72 | 47.80 | 51.18 | x | 51.18 | |||
| 9 | align=left | align=left |  | 45.68 | 50.02 | x | 50.02 | ||||||
| 10 | align=left | align=left |  | 46.84 | 46.06 | 45.60 | 46.84 | ||||||
| 11 | align=left | align=left | 41.10 | x | 46.24 | 46.24 | |||||||
| 12 | align=left | align=left | 45.52 | 46.08 | 46.14 | 46.14 | |||||||
19 Sep
| Rank | Name | Nationality | Attempts | Result | Notes | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||||||
| 1 | align=left | align=left | | 47.56 | 56.04 | - | 56.04 | Q | ||
| 2 | align=left | align=left | 50.64 | - | - | 50.64 | Q | |||
| 3 | align=left | align=left | | 50.36 | - | - | 50.36 | Q | ||
| 4 | align=left | align=left | 49.24 | - | - | 49.24 | Q | |||
| 5 | align=left | align=left | 49.19 | - | - | 49.19 | Q | |||
| 6 | align=left | align=left | | 48.56 | 45.32 | 48.86 | 48.86 | q | ||
| 7 | align=left | align=left | | 48.74 | x | 44.64 | 48.74 | q | ||
| 8 | align=left | align=left | x | 46.04 | 48.70 | 48.70 | q | |||
| 9 | align=left | align=left | x | 45.10 | 47.60 | 47.60 | ||||
| 10 | align=left | align=left |  | 45.26 | 44.18 | 44.54 | 45.26 | |||
| Rank | Name | Nationality | Attempts | Result | Notes | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||||||
| 1 | align=left | align=left | | 52.84 | - | - | 52.84 | Q | ||
| 2 | align=left | align=left | 52.10 | - | - | 52.10 | Q | |||
| 3 | align=left | align=left | 50.56 | - | - | 50.56 | Q | |||
| 4 | align=left | align=left | | 49.80 | - | - | 49.80 | Q | ||
| 5 | align=left | align=left |  | 41.60 | 48.68 | 43.56 | 48.68 | |||
| 6 | align=left | align=left | 45.50 | 48.28 | 46.98 | 48.28 | ||||
| 7 | align=left | align=left | | 45.60 | 45.66 | 46.84 | 46.84 | |||
| 8 | align=left | align=left |  | 45.32 | 46.38 | 43.42 | 46.38 | |||
| 9 | align=left | align=left |  | 45.86 | 44.28 | x | 45.86 | |||
| 10 | align=left | align=left | 45.16 | 42.96 | 43.90 | 45.16 | ||||
According to an unofficial count, 20 athletes from 15 countries participated in the event.