2006 Thailand Open – Singles

The 2006 Thailand Open was a tennis tournament played on indoor hard courts. It was the 4th edition of the Thailand Open, and was part of the International Series of the 2006 ATP Tour. It took place at the Impact Arena in Bangkok, Thailand, from September 25 through October 1, 2006. James Blake won in the final 6–3, 6–1 against Ivan Ljubičić.

Seeds
• # Ivan Ljubičić (final)

• # 🇨🇾 Marcos Baghdatis (withdrew, due to shoulder injury)

• # 🇺🇸 James Blake (champion)

• # 🇬🇧 Andy Murray (first round)

• # 🇫🇮 Jarkko Nieminen (Quarterfinal)

• # 🇪🇸 Juan Carlos Ferrero (first round)

• # 🇺🇸 Robby Ginepri (Quarterfinal)

• # 🇹🇭 Paradorn Srichaphan (semifinal)