2009 Rogers Cup – Women's doubles

Cara Black and Liezel Huber were the defending champions, but lost in the semifinals against Samantha Stosur and Rennae Stubbs.

Nuria Llagostera Vives and María José Martínez Sánchez won in the final 2–6, 7–5, [11–9] against Samantha Stosur and Rennae Stubbs.

Seeds
The top four seeds receive a bye into the second round. • # Cara Black / 🇺🇸 Liezel Huber (semifinals)

• # 🇪🇸 Anabel Medina Garrigues / 🇪🇸 Virginia Ruano Pascual (second round)

• # 🇦🇺 Samantha Stosur / 🇦🇺 Rennae Stubbs (final)

• # 🇸🇰 Daniela Hantuchová / 🇯🇵 Ai Sugiyama (semifinals)

• # Hsieh Su-wei / 🇨🇳 Peng Shuai (second round)

• # 🇪🇸 Nuria Llagostera Vives / 🇪🇸 María José Martínez Sánchez (champions)

• # 🇩🇪 Anna-Lena Grönefeld / Patty Schnyder (first round)

• # 🇺🇸 Bethanie Mattek-Sands / 🇷🇺 Nadia Petrova (first round)