2010 Chang-Sat Bangkok Open – Singles

Florian Mayer chose to not defend his 2009 title. Grigor Dimitrov won this year's event by beating Konstantin Kravchuk 6–1, 6–4 in the final.

Seeds
• # 🇺🇸 Michael Russell (first round, retired)

• # 🇯🇵 Go Soeda (semifinals)

• # 🇩🇪 Denis Gremelmayr (second round)

• # 🇷🇺 Konstantin Kravchuk (final)

• # 🇦🇺 Matthew Ebden (first round, retired)

• # 🇫🇷 Laurent Recouderc (second round)

• # 🇧🇬 Grigor Dimitrov (champion)

• # 🇯🇵 Tatsuma Ito (quarterfinals)