| Wikipedia | Eng / Fr | Previous events | Oeiras 3 Challenger |
| DEADLINE (UTC+2) | 2022-06-21 12:00:00 | Category / CUT | Challenger / 32 |
| Location | Oeiras  |
Tennis court / Conditions | Clay |
| Dates | 2022-06-20 - 2022-06-26 | Prize Money | 45 730 EUR (-65.43 %) |
| Winners |
Kaichi Uchida LaRatz |
Ratio BWW | 67.7 % (21/31) |