2023 Golden Gate Open – Women's singles

This was the first edition of the tournament.

Qualifier Wang Yafan won the title, defeating Kamilla Rakhimova in the final, 6–2, 6–0.

Seeds
• #🇩🇪 Tamara Korpatsch (second round)

• # Kamilla Rakhimova (final)

• #🇺🇸 Claire Liu (first round)

• #🇯🇵 Nao Hibino (second round, retired)

• # Diana Shnaider (first round)

• #🇺🇦 Kateryna Baindl (second round)

• #🇸🇪 Rebecca Peterson (second round)

• #🇲🇪 Danka Kovinić (second round)

Seeds
• # Kaja Juvan (withdrew)

• # 🇨🇳 Wang Yafan (qualified)

• # Iryna Shymanovich (qualified)

• # 🇺🇸 Hailey Baptiste (qualifying competition, lucky loser)

• # Valeria Savinykh (qualified)

• # 🇺🇸 Elvina Kalieva (qualifying competition)

• # 🇯🇵 Mai Hontama (qualified)

• # 🇰🇷 Han Na-lae (first round)

Qualifiers
• # Valeria Savinykh

• # 🇨🇳 Wang Yafan

• # Iryna Shymanovich

• # 🇯🇵 Mai Hontama

Lucky loser
• # 🇺🇸 Hailey Baptiste