2025 Japan Open Tennis Championships – Doubles
Hugo Nys and Édouard Roger-Vasselin defeated Rohan Bopanna and Takeru Yuzuki in the final, 7–5, 7–5 to win the doubles title at the 2025 Japan Open. Aged 45, Bopanna was the second-oldest tour-level men's doubles finalist in the Open Era after John McEnroe.
Julian Cash and Lloyd Glasspool were the reigning champions, but chose to compete in Beijing instead.
Qualifying
Qualifiers
- ''' Fernando Romboli / Jan Zieliński'''