2016 Banja Luka Challenger – Singles

Dušan Lajović was the defending champion but chose not to defend his title.

Adam Pavlásek won the title after defeating Miljan Zekić 3–6, 6–1, 6–4 in the final.

Seeds
• # 🇦🇷 Horacio Zeballos (quarterfinals)

• # 🇦🇷 Carlos Berlocq (quarterfinals, withdrew)

• # 🇬🇧 Aljaž Bedene (semifinals)

• # 🇨🇿 Adam Pavlásek (champion)

• # 🇪🇸 Rubén Ramírez Hidalgo (second round)

• # 🇭🇺 Márton Fucsovics (first round)

• # 🇷🇸 Laslo Đere (second round)

• # 🇷🇸 Marko Tepavac (first round)