| Champ: |  Kateryna Bondarenko |
| Runner: | Ana Ivanovic |
| Score: | 6–4, 6–7(2–7), 6–2 |
| Draw: | 64 (8 / 8) |
| Seeds: | 16 |
| Before Name: | Wimbledon Championships – Girls' singles |
| After Name: | Wimbledon Championships – Girls' singles |
See main article: 2004 Wimbledon Championships. Kirsten Flipkens was the defending champion but did not complete in the Juniors this year.
Kateryna Bondarenko defeated Ana Ivanovic in the final, 6–4, 6–7(2–7), 6–2 to win the girls' singles tennis title at the 2004 Wimbledon Championships.[1]
This Wimbledon Girls' Singles event featured four future singles world No. 1 players, in Ana Ivanovic, Caroline Wozniacki, Victoria Azarenka and Angelique Kerber. During the tournament, there were two clashes between them, with Azarenka defeating Kerber at an early stage and then losing in the semifinals to Ivanovic.
See also: 1 and 1. Michaëlla Krajicek (semifinals)
See also: 2 and 4. 
Nicole Vaidišová (quarterfinals)
See also: 3 and 3. Ana Ivanovic (final)
See also: 4 and 2. 
Shahar Pe'er (quarterfinals)
See also: 5 and 4. Chan Yung-jan (second round)
See also: 6 and 2. Kateryna Bondarenko (champion)
See also: 7 and 1. Monica Niculescu (first round)
See also: 8 and 3. 
Alisa Kleybanova (quarterfinals)
See also: 9 and 4. 
Victoria Azarenka (semifinals)
See also: 10 and 2. Olga Govortsova (third round)
See also: 11 and 3. 
Marina Erakovic (third round)
See also: 12 and 1. Veronika Chvojková (first round)
See also: 13 and 4. 
Jessica Kirkland (second round)
See also: 14 and 2. 
Ryōko Fuda (first round)
See also: 15 and 1. Irina Kotkina (third round)
See also: 16 and 3. Mădălina Gojnea (first round)