 Athletic de Bilbao B |
| Founded: | 1898 |
| Official website: | www.athletic-club.net |
| E-mail: | prensa@athletic-club.net |
| Manager: | Carlos GURPEGUI |
| Name: | Instalaciones de Lezama |
| Capacity: | 2,000 |
| Segunda Federación Grupo 2 2023/24 | |
|
| 30-Apr-2023 | 1a Fed (34) | Athletic B | 0-2 | Castellón |
| 07-May-2023 | 1a Fed (35) | Cornellà | 1-0 | Athletic B |
| 13-May-2023 | 1a Fed (36) | Athletic B | 1-3 | Alcoyano |
| 20-May-2023 | 1a Fed (37) | Eldense | 1-0 | Athletic B |
| 27-May-2023 | 1a Fed (38) | Athletic B | 0-0 | Amorebieta |
| 03-Sep-2023 | 2a Fed (1) | Logroñés | 0-0 | Athletic B |
| 09-Sep-2023 | 2a Fed (2) | Athletic B | 0-1 | Utebo |
| 16-Sep-2023 | 2a Fed (3) | Athletic B | 4-0 | Barbastro |
| 24-Sep-2023 | 2a Fed (4) | Izarra | - | Athletic B |
| 30-Sep-2023 | 2a Fed (5) | Athletic B | - | Valle de Egüés |
| 08-Oct-2023 | 2a Fed (6) | Alavés B | - | Athletic B |
| 15-Oct-2023 | 2a Fed (7) | Athletic B | - | Deportivo Aragón |
| 22-Oct-2023 | 2a Fed (8) | Mutilvera | - | Athletic B |
| 29-Oct-2023 | 2a Fed (9) | Athletic B | - | San Juan |
| 05-Nov-2023 | 2a Fed (10) | Arenas de Getxo | - | Athletic B |
| 12-Nov-2023 | 2a Fed (11) | Athletic B | - | Barakaldo |
 |
|
40 (40)
3 (20)