| Girls' Singles | |
|---|---|
| 2012 Australian Open | |
| Champion |
|
| Runner-up |
|
| Final score | 6–1, 3–6, 6–3 |
An-Sophie Mestach was the defending champion, but she withdrew before the tournament began.
Taylor Townsend won the tournament, defeating Yulia Putintseva in the final, 6–1, 3–6, 6–3.