| Club: | MFK Karviná |
| Season: | 2023–24 |
| Manager: | Tomáš Hejdušek (until 18 September) Ľubomír Luhový (caretaker, 19–27 September) Juraj Jarábek (from 27 September) |
| Stadium: | Městský stadion |
| League: | Czech First League |
| League Result: | 14th |
| Cup1: | Czech Cup |
| Cup1 Result: | Second round |
| Prevseason: | 2022–23 |
| Nextseason: | 2024–25 |
The 2023–24 season was MFK Karviná's 119th season in existence and first one back in the Czech First League. They also competed in the Czech Cup.
| Player | Transferred from | Fee | Date | Source |
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| Player | Transferred to | Fee | Date | Source |
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See main article: 2023–24 Czech First League.
The league fixtures were unveiled on 21 June 2023.[2]
See main article: 2023–24 Czech Cup.