2023 Sarasota Open – Singles

Daniel Elahi Galán was the defending champion but lost in the final to Daniel Altmaier.

Altmaier won the title after defeating Galán 7–6(7–1), 6–1 in the final.

Seeds
• # 🇦🇺 Jason Kubler (quarterfinals)

• # 🇨🇳 Zhang Zhizhen (second round)

• # 🇨🇴 Daniel Elahi Galán (final)

• # 🇪🇨 Emilio Gómez (first round)

• # 🇩🇪 Daniel Altmaier (champion)

• # 🇧🇴 Hugo Dellien (withdrew)

• # 🇦🇷 Juan Manuel Cerúndolo (first round)

• # Gijs Brouwer (first round)