The women's hammer throw event at the 2017 European Athletics U23 Championships was held in Bydgoszcz, Poland, at Zdzisław Krzyszkowiak Stadium on 14 and 15 July.
| Gold | Alyona Shamotina | |
| Silver | Camille Sainte-Luce | |
| Bronze | Beatrice Nedberge Llano |
14 July[1]
Qualification rule: 64.50 (Q) or the 12 best results (q) qualified for the final.
| Rank | Group | Name | Nationality |
|
|
| Results | Notes | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | A | align=left | align=left | x | 67.98 | 67.98 | Q | ||||
| 2 | A | align=left | align=left | x | 67.55 | 67.55 | Q | ||||
| 3 | B | align=left | align=left | 64.09 | 67.42 | 67.42 | Q | ||||
| 4 | B | align=left | align=left | 62.78 | 67.33 | 67.33 | Q | ||||
| 5 | A | align=left | align=left | 61.07 | 65.39 | 65.39 | Q | ||||
| 6 | B | align=left | align=left | 65.34 | 65.34 | Q | |||||
| 7 | A | align=left | align=left | 63.71 | 65.11 | 65.11 | Q | ||||
| 8 | A | align=left | align=left | 62.36 | 65.11 | 65.11 | Q | ||||
| 9 | A | align=left | align=left | 63.87 | 64.75 | 64.75 | Q | ||||
| 10 | B | align=left | align=left | 64.54 | 64.54 | Q | |||||
| 11 | A | align=left | align=left | x | 61.20 | 63.71 | 63.71 | q | |||
| 12 | A | align=left | align=left | x | 63.60 | 62.56 | 63.60 | q | |||
| 13 | A | align=left | align=left | 59.54 | 60.59 | 63.45 | 63.45 | =PB | |||
| 14 | B | align=left | align=left | 60.61 | 62.73 | 60.28 | 62.73 | ||||
| 15 | B | align=left | align=left | 59.30 | 60.11 | 62.21 | 62.21 | ||||
| 16 | A | align=left | align=left | 61.75 | 61.44 | 59.76 | 61.75 | ||||
| 17 | B | align=left | align=left | 56.14 | 60.51 | 61.49 | 61.49 | ||||
| 18 | A | align=left | align=left | 58.80 | x | 61.26 | 61.26 | ||||
| 19 | A | align=left | align=left | x | x | 60.99 | 60.99 | ||||
| 20 | B | align=left | align=left | 60.77 | 60.21 | 58.50 | 60.77 | ||||
| 21 | B | align=left | align=left | 60.57 | 60.43 | x | 60.57 | ||||
| 22 | B | align=left | align=left | 59.55 | 59.34 | 59.68 | 59.68 | ||||
| 23 | A | align=left | align=left | 56.45 | 54.41 | 59.66 | 59.66 | ||||
| 24 | B | align=left | align=left | 59.47 | x | x | 59.47 | ||||
| 25 | A | align=left | align=left | 59.36 | 58.74 | x | 59.36 | ||||
| 26 | A | align=left | align=left | 55.25 | 51.36 | 57.62 | 57.62 | ||||
| 27 | A | align=left | align=left | x | 57.40 | x | 57.40 | ||||
| 28 | B | align=left | align=left | 56.29 | 56.60 | 55.71 | 56.60 | ||||
| 29 | B | align=left | align=left | x | x | 54.28 | 54.28 | ||||
| 30 | B | align=left | align=left | 52.81 | 52.67 | 51.79 | 52.81 | ||||
| B | align=left | align=left | x | x | x |
15 July[2]
| Rank | Name | Nationality |
|
|
|
|
|
| Result | Notes | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| align=left | align=left | 65.24 | 67.46 | 65.92 | 60.97 | x | x | 67.46 | |||||
| align=left | align=left | 64.50 | 66.98 | 64.52 | 64.89 | 64.42 | 65.82 | 66.98 | |||||
| align=left | align=left | x | 63.53 | 65.41 | 66.74 | 64.80 | 65.35 | 66.74 | |||||
| align=left | align=left | 66.67 | x | 66.60 | 66.21 | x | 65.42 | 66.67 | |||||
| align=left | align=left | 65.64 | x | 62.10 | x | 64.79 | 66.61 | 66.61 | |||||
| align=left | align=left | 66.13 | 66.07 | 66.45 | 64.95 | x | 64.62 | 66.45 | |||||
| align=left | align=left | 63.37 | 64.58 | 63.59 | x | 64.35 | 63.86 | 64.58 | |||||
| align=left | align=left | 64.50 | x | x | 63.48 | 61.37 | 61.75 | 64.50 | |||||
| align=left | align=left | x | 63.97 | 59.46 | 63.97 | ||||||||
| 10 | align=left | align=left | 63.79 | 61.27 | 61.89 | 63.79 | |||||||
| 11 | align=left | align=left | 63.38 | x | x | 63.38 | |||||||
| 12 | align=left | align=left | 63.24 | x | x | 63.24 |