1985 Japan Open Tennis Championships – Women's doubles

Betsy Nagelsen and Candy Reynolds were the defending champions, but none competed this year.

Belinda Cordwell and Julie Richardson won the title by defeating Laura Gildemeister and Beth Herr 6–4, 6–4 in the final.

Seeds
• # 🇵🇪 Laura Gildemeister / 🇺🇸 Beth Herr (final)

• # 🇦🇷 Mercedes Paz / 🇦🇷 Gabriela Sabatini (quarterfinals)

• # 🇺🇸 Amy Holton / 🇦🇷 Adriana Villagrán (first round)

• # 🇺🇸 Linda Gates / 🇺🇸 Heather Ludloff (first round)