The girls' singles event at the 2025 BWF World Junior Championships was an individual badminton tournament to crown the best under-19 girls' singles player among BWF member associations. The winner received the Eye Level Cup, presented by former BWF President and chairman of the World Youth Culture Foundation, Kang Young Joong. The tournament was held from 13 to 19 October 2025 at the National Centre of Excellence in Guwahati, Assam, India. Xu Wenjing of China was the defending champion.

Seeds The seeds are determined based on the BWF World Junior Rankings released on 23 September 2025.

Tanvi Sharma (final) Anyapat Phichitpreechasak (champion) Xu Wenjing (third round) Ranithma Liyanage (quarter-finals) Tonrug Saeheng (fourth round) Yataweemin Ketklieng (semi-finals) Thalita Ramadhani Wiryawan (second round) Unnati Hooda (quarter-finals)

Liao Jui-chi (third round) Rakshitha Ramraj (fourth round) Mysha Omer Khan (second round) Su Xiao-ting (fourth round) Lim Zhi Shin (third round) Prakriti Bharath (third round) Anja Blazina (second round) Margaux Lasis (second round)

Draw Finals

Top half Section 1

Section 2

Section 3

Section 4

Bottom half Section 5

Section 6

Section 7

Section 8

References