2008 PBZ Zagreb Indoors – Singles

Marcos Baghdatis was the defending champion, but chose not to participate that year.

Sergiy Stakhovsky won in the final 7–5, 6–4, against Ivan Ljubičić.

Seeds
• # Ivan Ljubičić (final)

• # Ivo Karlović (first round)

• # 🇫🇷 Gilles Simon (second round)

• # 🇫🇷 Fabrice Santoro (first round, retired due to an elbow injury)

• # Marin Čilić (second round)

• # 🇫🇷 Nicolas Mahut (first round)

• # 🇮🇹 Andreas Seppi (first round)

• # Janko Tipsarević (quarterfinals)

Seeds
• # 🇨🇿 Jan Hernych (second round)

• # 🇺🇦 Sergiy Stakhovsky (qualifying competition, lucky loser)

• # 🇸🇰 Ivo Klec (first round)

• # 🇷🇸 Ilija Bozoljac (qualifying competition)

• # Marko Tkalec (qualifying competition)

• # Ivan Dodig (qualifying competition)

• # 🇵🇱 Dawid Olejniczak (first round)

• # 🇫🇷 Sébastien de Chaunac (qualified)

Qualifiers
• # George Bastl

• # Blaž Kavčič

• # 🇸🇰 Pavol Červenák

• # 🇫🇷 Sébastien de Chaunac

Lucky loser
• # 🇺🇦 Sergiy Stakhovsky