The Girls Singles tournament of the 2013 BWF World Junior Championships was held from October 29 until November 3. The winner of last edition was Nozomi Okuhara.
Akane Yamaguchi who lost in the final last year, made a redemption this year, after beating her compatriot Aya Ohori in the all-Japanese final 21-11, 21-13.
References
2013 BWF World Junior Championships – Girls singles Wikipedia(Text) CC BY-SA