2017 Bol Open – Singles

Mandy Minella was the defending champion, but lost to Alexandra Cadanțu in the semifinals.

Aleksandra Krunić won the title, after Cadanțu retired at 3–6, 0–3.

Seeds
• # 🇸🇪 Johanna Larsson (second round)

• # 🇱🇺 Mandy Minella (semifinals)

• # 🇷🇺 Natalia Vikhlyantseva (first round)

• # 🇪🇸 Sara Sorribes Tormo (first round)

• # 🇮🇹 Sara Errani (quarterfinals)

• # 🇺🇦 Kateryna Bondarenko (quarterfinals)

• # 🇸🇰 Kristína Kučová (first round)

• # Maria Sakkari (quarterfinals)

Seeds
• # Ani Mijačika (qualifying competition)

• # 🇨🇿 Renata Voráčová (moved to main draw)

• # Xenia Knoll (qualified)

• # 🇮🇳 Prarthana Thombare (qualified)

• # Ana Biškić (qualified)

Qualifiers
• # Chuang Chia-jung

• # Ana Biškić

• # Xenia Knoll

• # 🇮🇳 Prarthana Thombare