Ons Jabeur defeated Diana Shnaider in the final, 6–2, 6–1 to win the singles tennis title at the 2023 Ningbo Open. It was her first hardcourt title on the WTA Tour, after prior championships on clay and grass surfaces. Shnaider was contesting her first WTA Tour final.

Magda Linette was the reigning champion from 2014, when the tournament was last held, but did not participate this year.

Seeds

Draw

Finals

Top half

Bottom half

Qualifying Seeds

Qualifiers

Lucky loser

Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

Fifth qualifier

Sixth qualifier

References

Main draw Qualifying draw