2017 Vietnam Open (tennis) – Singles

Jordan Thompson was the defending champion but chose not to defend his title.

Mikhail Youzhny won the title after defeating John Millman 6–4, 6–4 in the final.

Seeds
• # 🇺🇸 Taylor Fritz (quarterfinals)

• # 🇷🇺 Mikhail Youzhny (champion)

• # 🇨🇦 Peter Polansky (quarterfinals)

• # 🇮🇳 Yuki Bhambri (quarterfinals)

• # 🇯🇵 Go Soeda (semifinals)

• # 🇦🇺 Akira Santillan(semifinals)

• # 🇰🇿 Dmitry Popko (first round)

• # 🇦🇺 John Millman (final)