| Club: | Jablonec |
| Season: | 2022–23 |
| Chairman: | Petr Flodrman |
| Manager: | David Horejš |
| Stadium: | Stadion Střelnice |
| League: | Czech First League |
| League Result: | 13th |
| Cup1: | Czech Cup |
| Cup1 Result: | Third round |
| League Topscorer: | Jan Chramosta (7) |
| Season Topscorer: | Jan Chramosta (9) |
| Pattern La1: | _jablonec2223h |
| Pattern B1: | _jablonec2223h |
| Pattern Ra1: | _jablonec2223h |
| Pattern So1: | _jablonec2021h |
| Leftarm1: | FFFFFF |
| Body1: | FFFFFF |
| Rightarm1: | FFFFFF |
| Shorts1: | FFFFFF |
| Socks1: | FFFFFF |
| Prevseason: | 2021–22 |
| Nextseason: | 2023–24 |
The 2022–23 season was the 78th in the history of Fotbalový Klub Jablonec and their 29th consecutive season in the Czech First League. In addition to the domestic league, Jablonec participated in this season's editions of the Czech Cup.
.[1]
See main article: 2022–23 Czech First League.
The league fixtures were announced on 22 June 2022.[2]
See main article: 2022–23 Czech Cup.