2017 St. Petersburg Ladies' Trophy
| 2017 St. Petersburg Ladies' Trophy | |
|---|---|
| Date | 30 January – 5 February |
| Edition | 8th |
| Category | WTA Premier |
| Prize money | $776,000 |
| Surface | Hard (indoor) |
| Location | Saint Petersburg, Russia |
| Venue | Sibur Arena |
| Champions | |
| Singles | |
| Kristina Mladenovic | |
| Doubles | |
| Jeļena Ostapenko / Alicja Rosolska | |
The 2017 St. Petersburg Ladies' Trophy was a professional tennis tournament played on indoor hard courts. It was the eighth edition of the tournament and second time as a WTA Premier tournament. It was part of the 2017 WTA Tour and was held between 30 January and 5 February 2017.