| Singles | |
|---|---|
| 2016 Hardee's Pro Classic | |
| Champion |  Rebecca Peterson |
| Runner-up |  Taylor Townsend |
| Score | 6–4, 6–2 |
Louisa Chirico was the defending champion, but chose to participate in Stuttgart instead.
Rebecca Peterson won the title, defeating Taylor Townsend in the final, 6–4, 6–2.
Anna Tatishvili (quarterfinals) Rebecca Peterson (champion)
Alexandra Panova (second round) Jessica Pegula (semifinals)
Elise Mertens (first round) Sachia Vickery (second round) Julia Boserup (first round) Katerina Stewart (quarterfinals)| Semifinals | Final | ||||||||||||
| Alla Kudryavtseva | 2 | 2 | |||||||||||
| Q | Taylor Townsend | 6 | 6 | ||||||||||
| Q | Taylor Townsend | 4 | 2 | ||||||||||
| 2 | Rebecca Peterson | 6 | 6 | ||||||||||
| 4 | Jessica Pegula | 1 | 62 | ||||||||||
| 2 | Rebecca Peterson | 6 | 77 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | A Tatishvili | 7 | 6 | ||||||||||||||||||||||||
| Q | R Kingsley | 5 | 3 | 1 | A Tatishvili | 6 | 6 | ||||||||||||||||||||
| C Bellis | 6 | 4 | 6 | C Bellis | 3 | 4 | |||||||||||||||||||||
| J Loeb | 3 | 6 | 3 | 1 | A Tatishvili | 6 | 2 | 4 | |||||||||||||||||||
| A Kudryavtseva | 6 | 6 | A Kudryavtseva | 2 | 6 | 6 | |||||||||||||||||||||
| Q |  O Ianchuk | 3 | 2 | A Kudryavtseva | 66 | 6 | 6 | ||||||||||||||||||||
| A Muhammad | 6 | 6 | A Muhammad | 78 | 4 | 3 | |||||||||||||||||||||
| 7 | J Boserup | 1 | 4 | A Kudryavtseva | 2 | 2 | |||||||||||||||||||||
| 3 | A Panova | 5 | 6 | 6 | Q | T Townsend | 6 | 6 | |||||||||||||||||||
 C Perrin | 7 | 1 | 1 | 3 | A Panova | 4 | 3 | ||||||||||||||||||||
| WC | C Liu | 6 | 66 | 1 | Q | T Townsend | 6 | 6 | |||||||||||||||||||
| Q | T Townsend | 2 | 78 | 6 | Q | T Townsend | 6 | 4 | 6 | ||||||||||||||||||
 C Pella | 2 | 65 | J Brady | 2 | 6 | 3 | |||||||||||||||||||||
| J Brady | 6 | 77 | J Brady | 6 | 77 | ||||||||||||||||||||||
| WC | L Albanese | 2 | 1 | 6 | S Vickery | 3 | 64 | ||||||||||||||||||||
| 6 | S Vickery | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | K Stewart | 7 | 6 | ||||||||||||||||||||||||
 S Foretz | 5 | 1 | 8 | K Stewart | 6 | 2 | 6 | ||||||||||||||||||||
| R Anderson | 1 | 1 | Q | V Flink | 4 | 6 | 2 | ||||||||||||||||||||
| Q | V Flink | 6 | 6 | 8 | K Stewart | 3 | 6 | 3 | |||||||||||||||||||
| LL |  O Rogowska | 2 | 6 | 4 | 4 | J Pegula | 6 | 3 | 6 | ||||||||||||||||||
| D Lao | 6 | 1 | 6 | D Lao | 4 | 3 | |||||||||||||||||||||
| WC | S Kenin | 6 | 4 | 2 | 4 | J Pegula | 6 | 6 | |||||||||||||||||||
| 4 | J Pegula | 3 | 6 | 6 | 4 | J Pegula | 1 | 62 | |||||||||||||||||||
| 5 | E Mertens | 61 | 3 | 2 | R Peterson | 6 | 77 | ||||||||||||||||||||
| M Sanchez | 77 | 6 | M Sanchez | 6 | 6 | ||||||||||||||||||||||
| WC | A Sanford | 6 | 0 | WC | A Sanford | 3 | 4 | ||||||||||||||||||||
 A Gámiz | 3 | 0r | M Sanchez | 0 | 3 | ||||||||||||||||||||||
| PR |  U Eikeri | 1 | 6 | 2 | 2 | R Peterson | 6 | 6 | |||||||||||||||||||
| B Pera | 6 | 3 | 6 | B Pera | 2 | 6 | 2 | ||||||||||||||||||||
 J Jakšić | 3 | 1 | 2 | R Peterson | 6 | 4 | 6 | ||||||||||||||||||||
| 2 | R Peterson | 6 | 6 | ||||||||||||||||||||||||
Eugenie Bouchard was the defending champion, but chose not to participate this year.
Monica Niculescu was the defending champion, but she lost in the quarterfinals to Yanina Wickmayer.
Kateryna Bondarenko was the defending champion, but chose not to participate.
Ysaline Bonaventure and Rebecca Peterson were the defending champions, but Bonaventure chose not to participate this year. Peterson played alongside Julia Glushko but lost in the first round to Paula Cristina Gonçalves and Sanaz Marand.
Verónica Cepede Royg and María Irigoyen won the title, defeating Tara Moore and Conny Perrin in the final, 6–1, 7–6(7–5).
Timea Bacsinszky was the defending champion, but chose to compete in Doha instead.
Lesia Tsurenko was the defending champion and successfully defended her title, defeating Stefanie Vögele in the final, 5–7, 7–6(7–2), 6–2.
Beatriz Haddad Maia was the defending champion, but chose to compete at the 2018 Mutua Madrid Open instead.
Danielle Collins was the defending champion, but chose not to participate as she was still competing at the Australian Open.
Karolína Plíšková defeated Johanna Konta in the final, 6–3, 6–4 to win the women's singles tennis title at the 2019 Italian Open.
Wang Qiang was the defending champion, but chose not to participate this year.
Naomi Osaka defeated Ashleigh Barty in the final, 3–6, 6–3, 6–2 to win the women's singles tennis title at the 2019 China Open. It was Osaka's second Premier Mandatory-level title.
Caroline Garcia was the defending champion, but lost in the second round to Wang Yafan.
Misaki Doi was the defending champion but chose not to participate.
You Xiaodi was the defending champion but chose not to participate.
Anett Kontaveit defeated Maria Sakkari in the final, 5–7, 7–6(7–4), 7–5 to win the singles title at the 2022 St. Petersburg Ladies' Trophy. Kontaveit's victory in the final was her 20th consecutive match win on indoor hard courts, dating back to the 2021 Ostrava Open; this is the longest such streak since Justine Henin won 22 matches on indoor courts between October 2007 and May 2010.
Martina Trevisan defeated Claire Liu in the final, 6–2, 6–1 to win the singles tennis title at the 2022 Morocco Open. It was her maiden WTA Tour title.
Heather Watson was the defending champion from when the tournament was last held in 2019 as part of the ITF Women's World Tennis Tour, but lost in the second round to Chloé Paquet.
Linda Fruhvirtová defeated Magda Linette in the final, 4–6, 6–3, 6–4 to win the singles tennis title at the 2022 WTA Indian Open. It was her maiden WTA Tour singles title.
Rebecca Peterson was the defending champion but withdrew before her first round match.
Clara Tauson was the defending champion but chose not to participate.