2005 Tippmix Budapest Grand Prix – Singles

Jelena Janković was the defending champion, but decided to compete in Stanford at the same week.

First-seeded Anna Smashnova won the title by defeating Catalina Castaño 6–2, 6–2 in the final.

Seeds
• # 🇮🇱 Anna Smashnova (champion)

• # Katarina Srebotnik (quarterfinals)

• # 🇮🇹 Roberta Vinci (first round)

• # Jelena Kostanić (semifinals)

• # 🇮🇹 Antonella Serra Zanetti (first round)

• # 🇦🇷 Mariana Díaz Oliva (second round, retired due to a right thoracic strain)

• # 🇸🇰 Martina Suchá (quarterfinals)

• # 🇨🇿 Zuzana Ondrášková (first round, retired due to a right ankle sprain)