 Club Atlético Osasuna B |
| Founded: | 1962 |
| Official website: | www.osasuna.es |
| E-mail: | osasuna@osasuna.es |
| Manager: | Santiago CASTILLEJO |
| Name: | Instalaciones Tajonar |
| Capacity: | 4,000 |
| Segunda B Primera 2022/23 | |
|
| 02-Oct-2022 | 2a B I (6) | Castellón | 2-0 | Osasuna B |
| 09-Oct-2022 | 2a B I (7) | Osasuna B | 1-0 | Logroñés |
| 16-Oct-2022 | 2a B I (8) | Intercity | 2-1 | Osasuna B |
| 23-Oct-2022 | 2a B I (9) | Osasuna B | 3-1 | Calahorra |
| 30-Oct-2022 | 2a B I (10) | Real Murcia | 1-4 | Osasuna B |
| 06-Nov-2022 | 2a B I (11) | Osasuna B | 0-1 | Barcelona Atlètic |
| 20-Nov-2022 | 2a B I (12) | SD Logroñés | 1-1 | Osasuna B |
| 27-Nov-2022 | 2a B I (13) | Osasuna B | 3-2 | Athletic B |
| 03-Dec-2022 | 2a B I (14) | Real Sociedad B | - | Osasuna B |
| 08-Dec-2022 | 2a B I (15) | Osasuna B | - | Gimnàstic |
| 11-Dec-2022 | 2a B I (16) | Real Unión | - | Osasuna B |
| 18-Dec-2022 | 2a B I (17) | Osasuna B | - | Sabadell |
| 08-Jan-2023 | 2a B I (18) | Numancia | - | Osasuna B |
| 14-Jan-2023 | 2a B I (19) | Alcoyano | - | Osasuna B |
| 22-Jan-2023 | 2a B I (20) | Osasuna B | - | Castellón |
| 29-Jan-2023 | 2a B I (21) | Eldense | - | Osasuna B |
