2011 Kōfu International Open – Doubles

Seiko Okamoto and Maki Arai were the defending champions, but both players chose not to participate. Chan Chin-wei and Hsu Wen-hsin won the title, defeating Remi Tezuka and Akiko Yonemura 6–3, 6–4 in the final.

Seeds
• # 🇱🇺 Mandy Minella / 🇹🇭 Tamarine Tanasugarn (quarterfinals, withdrew)

• # Chan Chin-wei / Hsu Wen-hsin (champions)

• # 🇯🇵 Erika Sema / 🇯🇵 Yurika Sema (first round)

• # Chen Yi / 🇨🇳 Liu Wanting (first round)