| Wikipedia | Eng / Fr | Previous events | Challenger Rennes |
| DEADLINE (UTC+2) | 2025-09-09 11:00:00 | Category / CUT | Challenger / 32 |
| Location | Rennes  |
Tennis court / Conditions | Hard (in.) |
| Dates | 2025-09-08 - 2025-09-14 | Prize Money | 145 250 € |
| Defending champions | Ratio BWW | 25.0 % (1/4) |
(10) Adriano2000x - anekfu - backhandpass - Dzep - Faux - JeanLebowski - JSPAD95 - Nicobref23 - Sypha - Zedon57 -