El FC Cartagena compite en esta temporada en Segunda División. Además, participa en la Copa del Rey.
TEMPORADA 2023-2024
Plantilla – Clasificación – Resumen
<< Resultados 22-23 – Resultados 24-25 >>
SEGUNDA DIVISIÓN
| Dom 13 Ago, 19:30 | H |  | CD Eldense | 0 - 1 |
| Vie 18 Ago, 19:00 | A |  | FC Andorra | 3 - 2 |
| Vie 25 Ago, 21:30 | H |  | Levante UD | 0 - 1 |
| Sáb 02 Sep, 21:00 | A |  | Villarreal CF «B» | 1 - 2 |
| Dom 10 Sep, 18:30 | H |  | Real Zaragoza | 1 - 3 |
| Sáb 16 Sep, 18:30 | A |  | Real Valladolid CF | 1 - 0 |
| Vie 22 Sep, 21:00 | H |  | SD Eibar | 1 - 2 |
| Dom 01 Oct, 18:30 | A |  | SD Amorebieta | 0 - 0 |
| Jue 05 Oct, 21:30 | H |  | RCD Espanyol | 0 - 2 |
| Dom 08 Oct, 18:30 | A |  | Racing de Ferrol | 1 - 1 |
| Sáb 14 Oct, 18:30 | H |  | Real Racing Club | 2 - 3 |
| Lun 23 Oct, 21:00 | A |  | AD Alcorcón | 1 - 1 |
| Dom 29 Oct, 14:00 | A |  | CD Mirandés | 2 - 1 |
| Dom 05 Nov, 18:30 | H |  | CD Leganés | 0 - 3 |
| Lun 13 Nov, 21:00 | A |  | Real Oviedo | 1 - 1 |
| Dom 19 Nov, 18:30 | H |  | Albacete Balompié | 1 - 1 |
| Dom 26 Nov, 18:30 | A |  | CD Tenerife | 1 - 1 |
| Sáb 02 Dic, 16:15 | H |  | Sporting de Gijón | 1 - 0 |
| Dom 10 Dic, 14:00 | A |  | Elche CF | 1 - 2 |
| Sáb 16 Dic, 18:30 | H |  | Burgos CF | 0 - 3 |
| Jue 21 Dic, 19:00 | A |  | SD Huesca | 3 - 0 |
| Dom 14 Ene, 16:15 | H | | Villarreal CF «B» | 4 - 1 |
| Dom 21 Ene, 14:00 | A | | Real Racing Club | 0 - 2 |
| Sáb 27 Ene, 16:15 | H | | SD Amorebieta | 1 - 0 |
| Sáb 03 Feb, 14:00 | A | | Albacete Balompié | 1 - 1 |
| Dom 11 Feb, 16:15 | H | | CD Mirandés | 1 - 0 |
| Vie 16 Feb, 20:30 | A | | Real Zaragoza | 1 - 2 |
| Dom 25 Feb, 18:30 | H | | Elche CF | 0 - 1 |
| Sáb 02 Mar, 21:30 | A | | Burgos CF | 3 - 0 |
| Sáb 09 Mar, 21:00 | H | | Racing de Ferrol | 2 - 1 |
| Vie 15 Mar, 20:30 | N | | CD Eldense | 0 - 0 |
| Sáb 23 Mar, 18:30 | H | | FC Andorra | 1 - 0 |
| Sáb 30 Mar, 16:15 | A | | CD Leganés | 0 - 0 |
| Dom 07 Abr, 21:00 | H | | Real Valladolid CF | 0 - 2 |
| Sáb 13 Abr, 16:15 | A | | Sporting de Gijón | 1 - 0 |
| Lun 22 Abr, 20:30 | H | | Real Oviedo | 2 - 0 |
| Dom 28 Abr, 18:30 | A | | Levante UD | 0 - 1 |
| Sáb 04 May, 21:00 | H | | AD Alcorcón | 1 - 0 |
| Dom 12 May, 18:30 | H | | CD Tenerife | 2 - 0 |
| Dom 19 May, 14:00 | A | | SD Eibar | 1 - 0 |
| Dom 26 May, 18:30 | H | | SD Huesca | 0 - 2 |
| Dom 02 Jun, 18:30 | A | | RCD Espanyol | 3 - 0 |
COPA DEL REY
| Mié 01 Nov, 12:00 | A |  | CD Azuaga | 0 - 0 |
| Mié 06 Dic, 12:00 | A | | AD Alcorcón | 0 - 0 |
| Dom 07 Ene, 19:00 | H |  | Valencia CF | 1 - 2 |
Partidos amistosos y de pretemporada.
14/07/2023. FC Cartagena 1-2 Birmingham City. Gol de De Pedro.
19/07/2023. FC Cartagena 0-1 Damac FC.
22/07/2023. FC Cartagena 1-0 Elche CF. Gol de Ortuño.
26/07/2023. Águilas FC 0-0 FC Cartagena.
28/07/2023. FC Cartagena 1-2 Real Zaragoza. Gol de Ortuño.
05/08/2023. FC Cartagena 3-1 Real Murcia CF. Goles de Jairo y Ortuño (2).