2008 Western & Southern Financial Group Masters – Doubles

Jonathan Erlich and Andy Ram were the defending champions, but Bob Bryan and Mike Bryan defeated them 4–6, 7–6(7–2), [10–7], in the final.

Seeds
All seeds receive a bye into the second round. • # 🇺🇸 Bob Bryan / 🇺🇸 Mike Bryan (champions)

• # 🇨🇦 Daniel Nestor / 🇷🇸 Nenad Zimonjić (semifinals)

• # 🇮🇱 Jonathan Erlich / 🇮🇱 Andy Ram (final)

• # 🇮🇳 Mahesh Bhupathi / Mark Knowles (semifinals)

• # 🇸🇪 Jonas Björkman / Kevin Ullyett (second round)

• # 🇨🇿 Lukáš Dlouhý / 🇮🇳 Leander Paes (quarterfinals)

• # 🇨🇿 Martin Damm / 🇨🇿 Pavel Vízner (second round)

• # 🇵🇱 Mariusz Fyrstenberg / 🇵🇱 Marcin Matkowski (quarterfinals)