| Club: | C.D. Mafra |
| Season: | 2022–23 |
| Chairman: | José Cristo |
| Mgrtitle: | Head coach |
| Manager: | Ricardo Sousa (until 7 February) Rui Borges (from 10 February 2023) |
| Stadium: | Estádio Municipal de Mafra |
| League: | Liga Portugal 2 |
| League Result: | 6th |
| Cup1: | Taça de Portugal |
| Cup1 Result: | Fourth round |
| Cup2: | Taça da Liga |
| Cup2 Result: | Group stage |
| Prevseason: | 2021–22 |
| Nextseason: | 2023–24 |
The 2022–23 season is the 58th season in the history of C.D. Mafra and their fifth consecutive season in the second division of Portuguese football. The club are participating in the Liga Portugal 2, the Taça de Portugal, and the Taça da Liga. The season covers the period from 1 July 2022 to 30 June 2023.
See main article: 2022–23 Liga Portugal 2.
The league fixtures were announced on 5 July 2022.[1]
See main article: 2022–23 Taça de Portugal.
See main article: 2022–23 Taça da Liga.