The women's long jump event at the 2015 European Athletics U23 Championships was held in Tallinn, Estonia, at Kadriorg Stadium on 11 and 12 July.
| Gold | Malaika Mihambo | |
| Silver | Jazmin Sawyers | |
| Bronze | Alina Rotaru |
12 July
| Rank | Name | Nationality | Attempts | Result | Notes | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | ||||||||
| align=left | align=left | 6.73 (w: +1.6 m/s) | x (w: +1.9 m/s) | 6.14 (w: 0.0 m/s) | x (w: +1.1 m/s) | 6.58 (w: +0.4 m/s) | x (w: +0.5 m/s) | 6.73 (w: 1.6 m/s) | |||||
| align=left | align=left | 6.17 (w: -0.6 m/s) | x (w: +0.8 m/s) | 6.49 (w: +0.3 m/s) | 6.28 (w: -0.8 m/s) | 6.71 (w: +0.6 m/s) | x (w: -0.4 m/s) | 6.71 (w: 0.6 m/s) | PB | ||||
| align=left | align=left | | 6.42 (w: -0.5 m/s) | 6.69 (w: +0.1 m/s) | x (w: +0.2 m/s) | x (w: -0.1 m/s) | 6.55 (w: -0.4 m/s) | 6.64 (w: -0.4 m/s) | 6.69 (w: 0.1 m/s) | ||||
| 4 | align=left | align=left |  | 6.47 (w: +1.0 m/s) | 6.42 (w: +1.3 m/s) | 6.55 (w: +0.4 m/s) | 6.43 (w: -0.2 m/s) | x (w: +0.7 m/s) | 6.64 (w: +0.2 m/s) | 6.64 (w: 0.2 m/s) | |||
| 5 | align=left | align=left | 6.64 (w: -0.4 m/s) | x (w: +0.1 m/s) | x (w: +0.3 m/s) | x (w: +0.5 m/s) | 5.83 (w: +0.2 m/s) | x (w: +0.2 m/s) | 6.64 (w: -0.4 m/s) | ||||
| 6 | align=left | align=left |  | x (w: -1.3 m/s) | x (w: +0.3 m/s) | 6.43 (w: -0.2 m/s) | x (w: -0.4 m/s) | x (w: +0.3 m/s) | 6.50 (w: 0.0 m/s) | 6.50 (w: 0.0 m/s) | |||
| 7 | align=left | align=left | 6.10 (w: -0.7 m/s) | 6.45 (w: +1.5 m/s) | x (w: -0.3 m/s) | x (w: -1.1 m/s) | 6.01 (w: +0.3 m/s) | 6.29 (w: -1.0 m/s) | 6.45 (w: 1.5 m/s) | NUR PB | |||
| 8 | align=left | align=left |  | 6.27 (w: +0.9 m/s) | 6.27 (w: -0.1 m/s) | 6.42 (w: -0.3 m/s) | x (w: -0.7 m/s) | 6.34 (w: +0.9 m/s) | x (w: -0.3 m/s) | 6.42 (w: -0.3 m/s) | |||
| 9 | align=left | align=left | 6.41 (w: +0.2 m/s) | x (w: +0.3 m/s) | x (w: -0.3 m/s) | 6.41 (w: 0.2 m/s) | |||||||
| 10 | align=left | align=left |  | 6.24 (w: +0.7 m/s) | 6.12 (w: -0.2 m/s) | 6.38 (w: +1.8 m/s) | 6.38 (w: 1.8 m/s) | ||||||
| 11 | align=left | align=left | 4.92 (w: +0.8 m/s) | 6.16 (w: -0.7 m/s) | x (w: +0.5 m/s) | 6.16 (w: -0.7 m/s) | |||||||
| 12 | align=left | align=left |  | x (w: +1.4 m/s) | x (w: +0.5 m/s) | 6.03 (w: +0.7 m/s) | 6.03 (w: 0.7 m/s) | ||||||
11 July
| Rank | Name | Nationality | Attempts | Result | Notes | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||||||
| 1 | align=left | align=left | 6.75 (w: -0.6 m/s) | 6.75 (w: -0.6 m/s) | Q | |||||
| 2 | align=left | align=left | | 6.39 (w: -1.0 m/s) | 6.73 (w: +1.4 m/s) | 6.73 (w: 1.4 m/s) | SB Q | |||
| 3 | align=left | align=left | | 6.62 w (w: +2.2 m/s) | 6.62 w (w: 2.2 m/s) | Q | ||||
| 4 | align=left | align=left | | 6.33 (w: -0.2 m/s) | 6.52 (w: +1.4 m/s) | 6.52 (w: 1.4 m/s) | Q | |||
| 5 | align=left | align=left | | 6.14 (w: -0.3 m/s) | 6.48 (w: +1.0 m/s) | 6.48 (w: 1.0 m/s) | NUR PB q | |||
| 6 | align=left | align=left | x (w: +1.0 m/s) | x (w: -0.6 m/s) | 6.45 (w: +1.0 m/s) | 6.45 (w: 1.0 m/s) | PB q | |||
| 7 | align=left | align=left | 6.20 (w: +1.4 m/s) | 6.43 (w: -0.8 m/s) | 6.43 (w: -0.8 m/s) | q | ||||
| 8 | align=left | align=left | 6.11 (w: +2.6 m/s) | 5.85 (w: +1.7 m/s) | 6.29 (w: +1.2 m/s) | 6.29 (w: 1.2 m/s) | q | |||
| 9 | align=left | align=left | | 5.99 (w: +0.2 m/s) | 6.27 (w: -0.7 m/s) | x (w: -0.3 m/s) | 6.27 (w: -0.7 m/s) | q | ||
| 10 | align=left | align=left | 5.97 (w: +0.5 m/s) | 6.26 (w: +1.5 m/s) | 6.26 (w: 1.5 m/s) | q | ||||
| 11 | align=left | align=left | x (w: -0.3 m/s) | 6.21 (w: -1.4 m/s) | 6.22 (w: -0.1 m/s) | 6.22 (w: -0.1 m/s) | q | |||
| 12 | align=left | align=left | | 6.18 (w: +0.7 m/s) | x (w: +1.1 m/s) | 6.19 (w: +1.1 m/s) | 6.19 (w: 1.1 m/s) | SB q | ||
| 13 | align=left | align=left | | 6.10 (w: +0.9 m/s) | 6.11 (w: +1.1 m/s) | 6.12 (w: +0.1 m/s) | 6.12 (w: 0.1 m/s) | |||
| 14 | align=left | align=left | 5.99 (w: +1.2 m/s) | x (w: +1.9 m/s) | 6.10 (w: +2.9 m/s) | 6.10 w (w: 2.9 m/s) | ||||
| 15 | align=left | align=left |  | 5.45 (w: -0.4 m/s) | x (w: +2.0 m/s) | 6.10 (w: +1.4 m/s) | 6.10 (w: 1.4 m/s) | |||
| 16 | align=left | align=left |  | 6.06 (w: 0.0 m/s) | x (w: +2.4 m/s) | x (w: +1.2 m/s) | 6.06 (w: 0.0 m/s) | |||
| 17 | align=left | align=left |  | 6.02 (w: +0.4 m/s) | x (w: +2.6 m/s) | 6.04 (w: +1.0 m/s) | 6.04 (w: 1.0 m/s) | |||
| 18 | align=left | align=left | 6.01 (w: +0.9 m/s) | x (w: +0.8 m/s) | 6.04 (w: +1.0 m/s) | 6.04 (w: 1.0 m/s) | ||||
| 19 | align=left | align=left | | 5.80 (w: +0.6 m/s) | 6.04 (w: +1.0 m/s) | x (w: 0.0 m/s) | 6.04 (w: 1.0 m/s) | |||
| 20 | align=left | align=left | | 6.00 (w: +1.0 m/s) | 6.00 (w: +1.0 m/s) | 5.85 (w: -0.5 m/s) | 6.00 (w: 1.0 m/s) | |||
| 21 | align=left | align=left | | 6.00 w (w: +2.4 m/s) | x (w: +2.3 m/s) | 5.92 (w: 0.0 m/s) | 6.00 w (w: 2.4 m/s) | |||
| 22 | align=left | align=left |  | 5.92 (w: -0.7 m/s) | 6.00 w (w: +3.5 m/s) | 5.96 (w: +0.5 m/s) | 6.00 w (w: 3.5 m/s) | |||
| 23 | align=left | align=left |  | x (w: -0.4 m/s) | x (w: +1.0 m/s) | 5.99 (w: +1.9 m/s) | 5.99 (w: 1.9 m/s) | |||
| 24 | align=left | align=left | | 5.94 (w: -0.3 m/s) | x (w: +1.5 m/s) | x (w: +0.6 m/s) | 5.94 (w: -0.3 m/s) | |||
| 25 | align=left | align=left |  | x (w: +1.7 m/s) | 5.63 (w: +2.5 m/s) | 5.79 (w: +0.8 m/s) | 5.79 (w: 0.8 m/s) | |||
| 26 | align=left | align=left | | 5.68 (w: -0.2 m/s) | x (w: +2.3 m/s) | 4.52 (w: +0.6 m/s) | 5.68 (w: -0.2 m/s) | |||
| 27 | align=left | align=left |  | 5.64 (w: +0.6 m/s) | 5.61 (w: -0.2 m/s) | 5.63 (w: 0.0 m/s) | 5.64 (w: 0.6 m/s) | |||
| 28 | align=left | align=left | | x (w: +1.9 m/s) | 5.19 (w: -0.2 m/s) | x (w: +1.5 m/s) | 5.19 (w: -0.2 m/s) | |||
| align=left | align=left | x (w: -0.3 m/s) | x (w: -0.3 m/s) | x (w: +1.3 m/s) | NM | |||||
According to an unofficial count, 29 athletes from 20 countries participated in the event.