2009 BGL Luxembourg Open – Singles

Elena Dementieva was the defending champion, but she chose not to participate that year. Timea Bacsinszky won in the final 6–2, 7–5 against Sabine Lisicki.

Seeds
• # Caroline Wozniacki (first round; retired due to a left hamstring strain)

• # 🇧🇪 Kim Clijsters (second round)

• # 🇪🇸 Anabel Medina Garrigues (second round)

• # 🇸🇰 Daniela Hantuchová (quarterfinals)

• # 🇧🇪 Yanina Wickmayer (semifinals)

• # 🇩🇪 Sabine Lisicki (final)

• # 🇺🇦 Kateryna Bondarenko (first round)

• # 🇪🇸 Carla Suárez Navarro (second round)