2008 Brasil Open – Singles

Guillermo Cañas was the defending champion but chose not to participate that year.

Nicolás Almagro won in the final 7–6(7–4), 3–6, 7–5, against Carlos Moyá.

Seeds
• # 🇪🇸 Carlos Moyá (final)

• # 🇪🇸 Nicolás Almagro (champion)

• # 🇷🇺 Igor Andreev (first round)

• # 🇮🇹 Potito Starace (first round)

• # 🇮🇹 Filippo Volandri (quarterfinals)

• # 🇦🇷 Agustín Calleri (first round)

• # 🇦🇷 José Acasuso (first round)

• # 🇪🇸 Albert Montañés (second round)