| 2021-07-31 15:00:0031/07/21 | Redcar Athletic v Northallerton Town | 2 - 1 | Division 1 | 2021-22 | Green Lane | | 262 |
| Matthew Wilson 2 (27, 54) |
| Kieran Jackson (46) |
| 2021-08-04 19:30:0004/08/21 | North Shields v Redcar Athletic | 7 - 0 | Division 1 | 2021-22 | Daren Persson Stadium | | 345 |
| Dan Wilson (3) Andy Cartwright (9) Jack Leonard (18) Callum Smith 3 (45, 55, 60) Konner Lamb (75) |
| 2021-08-07 15:00:0007/08/21 | Redcar Athletic v Hemsworth MW | 4 - 1 | | 2021-22 | Green Lane | FA CupExtra Preliminary Round | 292 |
| Jordan Rigis (2 pen) Isaac Walker 2 (19, 70) Owen Clarkson (87) |
| Declan Dawson (12) |
| 2021-08-14 15:00:0014/08/21 | Redcar Athletic v Whickham | 0 - 2 | Division 1 | 2021-22 | Green Lane | | 181 |
| Damien Stevens (77) Jonathan Krakue (79 og) |
| 2021-08-18 19:45:0018/08/21 | Redcar Athletic v Penrith | 3 - 0 | Division 1 | 2021-22 | Green Lane | | 242 |
| Jordan Rivis (48) Isaac Walker (75) Bobby Rye (87) |
| 2021-08-21 15:00:3021/08/21 | Seaham Red Star v Redcar Athletic | 2 - 2 | | 2021-22 | The Ferguson Motor Repairs Stadium | FA CupPreliminary Round | 136 |
| Adam Lennox 2 (25, 41), Liam Heywood sent off (54) |
| Isaac Walker (28) Bobby Rye (88) |
| 2021-08-25 19:30:3425/08/21 | Redcar Athletic v Seaham Red Star | 1 - 3 | | 2021-22 | Green Lane | FA CupPreliminary Round Replay | 260 |
| Jordan Rivis (14 pen) |
| Paul Weldon (23) Liam Heywood (47) Adam Lennox (50) |
| 2021-08-28 15:00:0028/08/21 | Redcar Athletic v Newcastle Benfield | 1 - 4 | Division 1 | 2021-22 | Green Lane | | 227 |
| Stephen Jackson (69) |
| Peter-Glen Ravenhill (32), Paul Brayson (53), Sam Walton 2 (56, 73) |
| 2021-08-31 19:30:0031/08/21 | Ashington v Redcar Athletic | 1 - 3 | Division 1 | 2021-22 | The dwmedia Stadium | | 419 |
| Ben Harmison (24) |
| Jordan Rivis (10) Issac Walker (70) Connor Smith (93) |
| 2021-09-11 15:00:0011/09/21 | Easington Colliery v Redcar Athletic | 2 - 1 | | 2021-22 | Easington Welfare Park | FA VaseFirst Round Qualifying | 85 |
| Jack Devlin (33) Liam Adamson (49) |
| Nicky Martin (89) |
| 2021-09-18 15:00:0018/09/21 | Redcar Athletic v Crook Town | 2 - 0 | Division 1 | 2021-22 | Green Lane | | 293 |
| Nick Martin (32) Isaac Walker (50) |
| 2021-09-25 15:00:0025/09/21 | Sunderland Ryhope C.W. v Redcar Athletic | 2 - 3 | Division 1 | 2021-22 | Ryhope Recreation Ground | | 88 |
| Robbie Bird (21) Christopher Trewick (70), Danni Lay sent off (30) |
| Jordan Rivis (45 +4) Nicky Martin (61) Isaac Walker (73) |
| 2021-10-02 15:00:0002/10/21 | Newton Aycliffe v Redcar Athletic | 3 - 1 | Division 1 | 2021-22 | The Beaumont Landscapes Stadium | | 129 |
| Liam Jarvie (3) Adam Burnicle (40) Jake Petitjean (90), Petitjean missed pen (20) |
| Bobby Rye (67) |
| 2021-10-08 19:30:0008/10/21 | Redcar Athletic v Billingham Town | 0 - 2 | Division 1 | 2021-22 | Green Lane | | 465 |
| Connor Dunlavey 2 (17, 86) |
| 2021-10-12 19:30:0012/10/21 | Seaham Red Star v Redcar Athletic | 3 - 0 | Division 1 | 2021-22 | The Ferguson Motor Repairs Stadium | | 124 |
| Daniel Sayer 2 (65, 75) Tommy Lawson (83), Mark Collingwood sent off (45) |
| 2021-10-16 15:00:0016/10/21 | West Allotment Celtic v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | East Palmersville Sports Pavilion | | |
| 2021-10-23 15:00:0023/10/21 | Crook Town v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | The Sir Tom Cowie Millfield | | |
| 2021-10-26 19:30:0026/10/21 | Sunderland RCA v Redcar Athletic | 19:30:007:30 pm | Division 1 | 2021-22 | Sunderland LGV Park | | |
| 2021-10-29 19:30:0029/10/21 | West Auckland Town v Redcar Athletic | 19:30:007:30 pm | Division 1 | 2021-22 | Wanted Stadium | | |
| 2021-11-06 15:00:0006/11/21 | Redcar Athletic v Guisborough Town | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2021-11-09 19:45:0009/11/21 | Bishop Auckland v Redcar Athletic | 19:45:007:45 pm | Division 1 | 2021-22 | Voneus Stadium | | |
| 2021-11-13 15:00:0013/11/21 | Whitley Bay v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | Hillheads Park | | |
| 2021-11-20 15:00:0020/11/21 | Redcar Athletic v North Shields | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2021-11-24 19:30:0024/11/21 | Redcar Athletic v Whitley Bay | 19:30:007:30 pm | Division 1 | 2021-22 | Green Lane | | |
| 2021-11-27 15:00:0027/11/21 | Redcar Athletic v Sunderland Ryhope C.W. | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2021-12-04 15:00:0004/12/21 | Penrith v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | The Frenchfield Stadium | | |
| 2021-12-11 15:00:0011/12/21 | Redcar Athletic v Sunderland RCA | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2021-12-18 15:00:0018/12/21 | Redcar Athletic v Ashington | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2021-12-27 11:00:0027/12/21 | Thornaby v Redcar Athletic | 11:00:0011:00 am | Division 1 | 2021-22 | Teesdale Park | | |
| 2022-01-08 15:00:0008/01/22 | Northallerton Town v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | The Calvert Stadium | | |
| 2022-01-15 15:00:0015/01/22 | Redcar Athletic v West Allotment Celtic | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2022-01-22 15:00:0022/01/22 | Whickham v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | Glebe Sports Ground | | |
| 2022-01-29 15:00:0029/01/22 | Redcar Athletic v Bishop Auckland | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2022-02-05 15:00:0005/02/22 | Newcastle Benfield v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | Sam Smith's Park | | |
| 2022-02-12 15:00:0012/02/22 | Redcar Athletic v Seaham Red Star | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2022-02-26 15:00:0026/02/22 | Redcar Athletic v Newton Aycliffe | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2022-03-05 15:00:0005/03/22 | Redcar Athletic v Consett | 15:00:003:00 pm | Division 1 | 2021-22 | Green Lane | | |
| 2022-03-11 19:30:0011/03/22 | Billingham Town v Redcar Athletic | 19:30:007:30 pm | Division 1 | 2021-22 | Bedford Terrace | | |
| 2022-03-26 15:00:0026/03/22 | Consett v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | Belle View Stadium | | |
| 2022-04-01 19:30:0001/04/22 | Redcar Athletic v West Auckland Town | 19:30:007:30 pm | Division 1 | 2021-22 | Green Lane | | |
| 2022-04-09 15:00:0009/04/22 | Guisborough Town v Redcar Athletic | 15:00:003:00 pm | Division 1 | 2021-22 | King George V Ground | | |
| 2022-04-18 11:00:0018/04/22 | Redcar Athletic v Thornaby | 11:00:0011:00 am | Division 1 | 2021-22 | Green Lane | | |
