Segunda B, Relegation Group 2 | 02/24 15:30 | 27 | [18] CA 오사수나 B v 로그론스 [5] | D | 0-0 | |
Segunda B, Relegation Group 2 | 02/18 15:00 | 26 | [8] CD 두데라노 v CA 오사수나 B [18] | L | 2-0 | |
Segunda B, Relegation Group 2 | 02/14 17:00 | 20 | CA 오사수나 B v 바라칼도 | L | 0-1 | |
Segunda B, Relegation Group 2 | 02/10 16:30 | 25 | [11] 레이오아 v CA 오사수나 B [17] | L | 2-1 | |
Segunda B, Relegation Group 2 | 02/04 11:00 | 24 | [18] CA 오사수나 B v 레알타드 [17] | W | 3-2 | |
Segunda B, Relegation Group 2 | 01/28 17:30 | 23 | [20] 카우달 데포르티보 v CA 오사수나 B [19] | D | 0-0 | |
Segunda B, Relegation Group 2 | 01/21 10:30 | 22 | [19] CA 오사수나 B v 뷔르고스 [6] | L | 0-1 | |
Segunda B, Relegation Group 2 | 01/13 16:00 | 21 | [11] SD 아모레비에타 v CA 오사수나 B [18] | L | 3-1 | |
Segunda B, Relegation Group 2 | 01/07 17:00 | 20 | CA 오사수나 B v 바라칼도 | - | Postponed | |
Segunda B, Relegation Group 2 | 12/17 11:00 | 19 | [17] CA 오사수나 B v 비토리아 [16] | L | 1-2 | |
Segunda B, Relegation Group 2 | 12/09 11:30 | 18 | [8] 아틀레틱 빌바오 B v CA 오사수나 B [18] | L | 2-0 | |
Segunda B, Relegation Group 2 | 12/03 11:00 | 17 | [17] CA 오사수나 B v CD 이자라 [15] | L | 0-1 | |
Segunda B, Relegation Group 2 | 11/26 14:30 | 16 | [20] 페나 스포츠 v CA 오사수나 B [16] | L | 1-0 | |
Segunda B, Relegation Group 2 | 11/18 16:00 | 15 | [16] CA 오사수나 B v 라싱 산탄데르 [3] | L | 1-2 | |
Segunda B, Relegation Group 2 | 11/12 11:00 | 14 | [2] 스포르팅 기혼 B v CA 오사수나 B [16] | L | 3-1 | |
Segunda B, Relegation Group 2 | 11/05 11:00 | 13 | [16] CA 오사수나 B v 미란데스 [1] | W | 1-0 | |
Segunda B, Relegation Group 2 | 11/01 17:00 | 12 | [12] 게르니카 클루브 v CA 오사수나 B [16] | L | 3-1 | |
Segunda B, Relegation Group 2 | 10/29 11:00 | 11 | [16] CA 오사수나 B v A. 클루브 데 겟쏘 [11] | D | 1-1 | |
Segunda B, Relegation Group 2 | 10/21 14:00 | 10 | [6] 레알 유니온 드 이룬 v CA 오사수나 B [18] | W | 1-3 | |
Segunda B, Relegation Group 2 | 10/14 15:00 | 9 | [16] CA 오사수나 B v 레알 소시에다드 B [7] | L | 0-3 | |
Segunda B, Relegation Group 2 | 10/08 16:00 | 8 | [10] 로그론스 v CA 오사수나 B [16] | L | 2-1 | |
Segunda B, Relegation Group 2 | 09/30 15:00 | 7 | [15] CA 오사수나 B v CD 두데라노 [6] | D | 1-1 | |
Segunda B, Relegation Group 2 | 09/24 10:00 | 6 | [17] CA 오사수나 B v 레이오아 [13] | W | 2-1 | |
Segunda B, Relegation Group 2 | 09/17 10:00 | 5 | [16] 레알타드 v CA 오사수나 B [17] | D | 2-2 | |
Segunda B, Relegation Group 2 | 09/09 15:00 | 4 | [19] CA 오사수나 B v 카우달 데포르티보 [11] | D | 0-0 | |
Segunda B, Relegation Group 2 | 09/03 16:00 | 3 | [4] 뷔르고스 v CA 오사수나 B [17] | L | 1-0 | |
Segunda B, Relegation Group 2 | 08/27 10:00 | 2 | [19] CA 오사수나 B v SD 아모레비에타 [16] | D | 1-1 | |
Segunda B, Relegation Group 2 | 08/20 16:00 | 1 | [9] 바라칼도 v CA 오사수나 B [9] | L | 3-0 | |
클럽 친선 경기 | 08/05 17:00 | - | 레알 유니온 드 이룬 v CA 오사수나 B | W | 1-2 | |
클럽 친선 경기 | 07/29 17:06 | - | CA 오사수나 B v 에브로 | D | 0-0 |
Club Atlético Osasuna B, usually known as Osasuna Promesas is the reserve team of CA Osasuna, a Spanish football club based in Pamplona, in the autonomous community of Navarre. Founded in 1962, currently plays in Primera Federación – Group 2, holding home matches at the Tajonar Facilities with 4,500-seat capacity.
Osasuna B was founded in 1962 as Osasuna Promesas, being renamed in 1991. It first reached the third division in the 1982–83 season, then again in 1987, the latter spell eventually lasting more than two decades.
From 1994 until 2000 Osasuna B was not eligible for promotion, as the main side was playing in the second level.
A change in the club structure from 2016 meant that an affiliate club, CD Iruña of the Tercera División became part of the Osasuna structure. The Iruña team had to play at least one division below Osasuna B, which soon had a consequence when the latter were relegated from their 2017–18 Segunda División B group and Iruña, who had maintained their status for 15 seasons, were administratively sent down to the Primera Autonómica de Navarra.
In the 2018–19 season, Osasuna B won Group 15 of the Tercera División. After the win over Cádiz B in the promotional play-offs, the team were promoted back to Segunda División B for the 2019–20 season.
In the summer of 2020, the Osasuna affiliation with Iruña was ended (though they would remain a local partner club) and a new arrangement was made with CD Subiza to act as the B-team's feeder.