Mika Stojsavljevic won the girls' singles title at the 2024 US Open, defeating Wakana Sonobe in the final, 6–4, 6–4. Stojsavljevic became the second British player to win the girls' singles title, after Heather Watson in 2009.

Katherine Hui was the reigning champion, but was no longer eligible to compete in junior events.

Seeds

Draw

Finals

Top half Section 1

Section 2

Bottom half Section 3

Section 4

Qualifying Seeds

Qualifiers

Draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

Fifth qualifier

Sixth qualifier

Seventh qualifier

Eighth qualifier

References

External links Main draw at usopen.com Qualifying draw at usopen.com