Irina-Camelia Begu defeated Jil Teichmann in the final, 6–0, 7–5 to win the women's singles tennis title at the 2025 Iași Open. It was her sixth WTA Tour singles title, and first since 2022.

Mirra Andreeva was the reigning champion, but did not participate this year.

Seeds

Draw

Finals

Top half

Bottom half

Qualifying Seeds

Qualifiers

Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

Fifth qualifier

Sixth qualifier

References

External links Main draw Qualifying draw