2020-09-11 18:00:00September 11, 2020 | Bilbao Athletic 2-0 Santurtzi | 2 - 0 | Friendly | 2020/2021 | Lezama |
2020-09-16 19:30:19September 16, 2020 | Gernika 0-1 Bilbao Athletic | 0 - 1 | Friendly | 2020/2021 | Urbieta |
2020-09-19 18:00:10September 19, 2020 | Burgos 2-0 Bilbao Athletic | 2 - 0 | Friendly | 2020/2021 | Estadio El Plantío |
2020-09-23 18:00:50September 23, 2020 | Racing 1-0 Bilbao Athletic | 1 - 0 | Friendly | 2020/2021 | El Sardinero |
2020-09-26 17:00:46September 26, 2020 | Sodupe 2-2* Bilbao Athletic | 2 - 2 | Friendly | 2020/2021 | Campo Lorenzo Hurtado de Saratxo |
2020-09-30 19:00:41September 30, 2020 | Portugalete 2-0 Bilbao Athletic | 2 - 0 | Friendly | 2020/2021 | La Florida |
2020-10-03 11:30:40October 3, 2020 | Bilbao Athletic 2-1 Haro Deportivo | 2 - 1 | Friendly | 2020/2021 | Lezama |
2020-10-10 12:00:33October 10, 2020 | Sporting vs Bilbao Athletic | 12:00:33TBD | Friendly | 2020/2021 | Mareo |
2020-10-18 12:00:27October 18, 2020 | Arenas Club vs Bilbao Athletic | 12:00:27TBD | Segunda B | 2020/2021 | Gobela |
2020-10-25 12:00:25October 25, 2020 | Bilbao Athletic vs Racing | 12:00:25TBD | Segunda B | 2020/2021 | Lezama |
2020-11-01 12:00:03November 1, 2020 | Portugalete vs Bilbao Athletic | 12:00:03TBD | Segunda B | 2020/2021 | La Florida |
2020-11-08 12:00:45November 8, 2020 | Bilbao Athletic vs Amorebieta | 12:00:45TBD | Segunda B | 2020/2021 | Lezama |
2020-11-15 12:00:35November 15, 2020 | Bilbao Athletic vs Alavés | 12:00:35TBD | Segunda B | 2020/2021 | Lezama |
2020-11-22 12:00:14November 22, 2020 | Leioa vs Bilbao Athletic | 12:00:14TBD | Segunda B | 2020/2021 | Sarriena |
2020-12-06 12:00:53December 6, 2020 | Laredo vs Bilbao Athletic | 12:00:53TBD | Segunda B | 2020/2021 | Laredo |
2020-12-13 12:00:35December 13, 2020 | Bilbao Athletic vs Barakaldo | 12:00:35TBD | Segunda B | 2020/2021 | Lezama |
2020-12-20 12:00:18December 20, 2020 | Real Sociedad vs Bilbao Athletic | 12:00:18TBD | Segunda B | 2020/2021 | Camp José Luis Orbegoza |
2021-01-10 12:00:02January 10, 2021 | Bilbao Athletic vs Real Unión | 12:00:02TBD | Segunda B | 2020/2021 | Lezama |
2021-01-16 12:00:46January 16, 2021 | Bilbao Athletic vs Arenas Club | 12:00:46TBD | Segunda B | 2020/2021 | Lezama |
2021-01-24 12:00:23January 24, 2021 | Racing vs Bilbao Athletic | 12:00:23TBD | Segunda B | 2020/2021 | El Sardinero |
2021-01-31 12:00:07January 31, 2021 | Bilbao Athletic vs Portugalete | 12:00:07TBD | Segunda B | 2020/2021 | Lezama |
2021-02-07 12:00:56February 7, 2021 | Amorebieta vs Bilbao Athletic | 12:00:56TBD | Segunda B | 2020/2021 | Urritxe |
2021-02-14 12:00:43February 14, 2021 | Alavés vs Bilbao Athletic | 12:00:43TBD | Segunda B | 2020/2021 | José Luis Compañón |
2021-02-21 12:00:40February 21, 2021 | Bilbao Athletic vs Leioa | 12:00:40TBD | Segunda B | 2020/2021 | Lezama |
2021-03-07 12:00:23March 7, 2021 | Bilbao Athletic vs Laredo | 12:00:23TBD | Segunda B | 2020/2021 | Lezama |
2021-03-14 12:00:08March 14, 2021 | Barakaldo vs Bilbao Athletic | 12:00:08TBD | Segunda B | 2020/2021 | Lasesarre |
2021-03-21 12:00:46March 21, 2021 | Bilbao Athletic vs Real Sociedad | 12:00:46TBD | Segunda B | 2020/2021 | Lezama |
2021-03-28 12:00:22March 28, 2021 | Real Unión vs Bilbao Athletic | 12:00:22TBD | Segunda B | 2020/2021 | Stadium Gal |