2019 WSG Open

The 2019 WSG Open was a professional tennis tournament played on outdoor clay courts. It was the third edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Warsaw, Poland between 5 and 11 August 2019.

Seeds

 * 1 Rankings are as of 29 July 2019.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇵🇱 Paula Kania
 * 🇨🇿 Johana Marková
 * 🇵🇱 Stefania Rogozińska Dzik
 * 🇵🇱 Zuzanna Szczepańska

The following players received entry from the qualifying draw:
 * 🇺🇦 Maryna Chernyshova
 * 🇷🇴 Nicoleta Dascălu
 * 🇨🇿 Anastasia Dețiuc
 * 🇷🇴 Andreea Ghițescu
 * 🇸🇰 Vivien Juhászová
 * 🇮🇹 Camilla Rosatello
 * 🇺🇦 Anastasiya Shoshyna
 * 🇧🇾 Iryna Shymanovich

Singles

 * 🇵🇱 Maja Chwalińska def. 🇷🇺 Anastasiya Komardina, 6–3, 6–0

Doubles

 * 🇵🇱 Maja Chwalińska / 🇳🇴 Ulrikke Eikeri def. 🇵🇱 Weronika Falkowska / 🇵🇱 Martyna Kubka, 6–4, 6–1