2004 Uncle Tobys Hardcourts – Singles

Nathalie Dechy was the defending champion, but lost in semifinals to Nadia Petrova.

Ai Sugiyama won the title by defeating Nadia Petrova 1–6, 6–1, 6–4 in the final.

Seeds
The first two seeds received a bye into the second round. • # 🇯🇵 Ai Sugiyama (champion)

• # 🇷🇺 Nadia Petrova (final)

• # 🇷🇺 Vera Zvonareva (second round)

• # 🇺🇸 Meghann Shaughnessy (first round)

• # 🇪🇸 Conchita Martínez (second round)

• # 🇮🇹 Francesca Schiavone (first round)

• # 🇪🇸 Magüi Serna (quarterfinals)

• # Patty Schnyder (second round, withdrew due to an injury)