WTA - Linz 2R start

Second round commenced in Linz.

Including final first round matches.

2023 Upper Austria Ladies Linz, a WTA 250 tournament, on Hard Indoor, in Linz, Austria, 6-12 February 2023.

Originally planned for October 2022, but scheduling issues had it postponed until 2023.

2021 (November) champion (not defending): 

Alison Riske (8) who defeated lucky loser Jaqueline Cristian 2-6 6-2 7-5

Katerina Siniakova withdrew after the main draw was published due to a wrist injury, and was replaced by lucky loser Clara Tauson.

First round results:

- Madison Brengle defeated wildcard Julia Grabher 7-6(2) 6-2

- Lucky loser Clara Tauson defeated Irina-Camelia Begu (3) 6-1 6-2

- Qualifier Anna-Lena Friedsam defeated qualifier Sara Errani 6-2 6-4

- Anhelina Kalinina (4) defeated Alycia Parks 6-2 7-5

Second round results:

- Maria Sakkari (1) defeated lucky loser Varvara Gracheva 6-4 6-2

- Anastasia Potapova (8) defeated Jule Niemeier 7-5 3-6 6-3

- Marketa Vondrousova defeated qualifier Rebeka Masarova 6-1 6-1