2023 Copa Colsanitas – Singles

Defending champion Tatjana Maria defeated Peyton Stearns in the final, 6–3, 2–6, 6–4 to win the singles tennis title at the 2023 Copa Colsanitas. Maria became the first player since Fabiola Zuluaga in 2004 to successfully defend the singles title at Bogota. Stearns was contesting her first WTA Tour final.

Seeds
• #🇧🇪 Elise Mertens (first round)

• #🇩🇪 Tatjana Maria (champion)

• #🇪🇸 Nuria Párrizas Díaz (first round)

• # Kamilla Rakhimova (semifinals)

• #🇮🇹 Sara Errani (first round)

• #🇧🇷 Laura Pigossi (quarterfinals)

• #🇪🇸 Sara Sorribes Tormo (quarterfinals)

• #🇦🇷 Nadia Podoroska (first round)

Seeds
• # 🇨🇦 Carol Zhao (moved to main draw)

• # 🇲🇽 Fernanda Contreras (qualifying competition)

• # Joanne Züger (qualifying competition)

• # 🇪🇸 Rosa Vicens Mas (qualified)

• # 🇦🇹 Sinja Kraus (qualified)

• # 🇫🇷 Carole Monnet (qualifying competition)

• # 🇷🇴 Irina Bara (first round)

• # 🇹🇷 İpek Öz (first round)

• # 🇫🇷 Harmony Tan (qualified)

• # 🇷🇴 Jaqueline Cristian (first round)

• # 🇮🇹 Nuria Brancaccio (qualified)

• # Dalila Jakupović (qualifying competition)

Qualifiers
• # 🇷🇸 Natalija Stevanović

• # 🇮🇹 Nuria Brancaccio

• # 🇧🇷 Carolina Alves

• # 🇪🇸 Rosa Vicens Mas

• # 🇦🇹 Sinja Kraus

• # 🇫🇷 Harmony Tan