| Competition: | Czech National Football League |
| Season: | 2022–23 |
| Dates: | 29 July 2022 – 28 May 2023 |
| Winners: | Karviná |
| Promoted: | Karviná |
| Relegated: | Třinec Slavia Prague B |
| Matches: | 240 |
| Total Goals: | 666 |
| League Topscorer: | Tomáš Wágner (17 goals) |
| Biggest Home Win: | 4 September 2022 10 September 2022 30 September 2022 30 September 2022 23 October 2022 19 April 2023 7 May 2023 14 May 2023 28 May 2023 |
| Biggest Away Win: | 16 October 2022 |
| Highest Scoring: | 19 April 2023 14 May 2023 |
| Prevseason: | 2021–22 |
| Nextseason: | 2023–24 |
The 2022–23 Czech National Football League (known as the Fortuna národní liga for sponsorship reasons) is the 30th season of the Czech Republic's second tier football league. The season started on 29 July 2022.
The season format is unchanged from last season, each team will play in the league format home and away matches. The top-ranked team will we promoted to the Czech First League, the two teams positioned 2nd and 3rd will play a play-out with two teams from the first league positioned 14th and 15th in a home and away format. The two lowest-ranked teams will be relegated directly to the third tier.
The home stadium of MFK Vyškov was not certified by the league to host matches. The club opted to play their home league matches for the season at Sportovní areál Drnovice in Drnovice.[1]
| Club | Location | Stadium | Capacity | 2021–22 position | |
|---|---|---|---|---|---|
| MFK Karviná | Karviná | 4,833 | 16th in First League | ||
| FC Sellier & Bellot Vlašim | Vlašim | 6,000 | 2nd | ||
| SFC Opava | Opava | 7,758 | 3rd | ||
| SK Líšeň | Brno | 2,000 | 4th | ||
| AC Sparta Prague B | Prague | 5,037 | 5th | ||
| FK Varnsdorf | Varnsdorf | 5,000 | 6th | ||
| FC Vysočina Jihlava | Jihlava | 4,500 | 7th | ||
| FC Silon Táborsko | Tábor | 1,500 | 8th | ||
| FK Dukla Prague | Prague | 8,150 | 9th | ||
| MFK Chrudim | Chrudim | 1,500 | 10th | ||
| 1. SK Prostějov | Prostějov | 3,500 | 11th | ||
| MFK Vyškov | Vyškov | 4,500 | 12th | ||
| FK Viagem Příbram | Příbram | 9,100 | 13th | ||
| FK Třinec | Třinec | 2,200 | 14th | ||
| SK Slavia Prague B | Prague | Na Chvalech | 3,500 | 1st in ČFL | |
| SK Sigma Olomouc B | Olomouc | 12,483 | 1st in MSFL |
| Rank | Player | Club | Goals |
|---|---|---|---|
| 1 | Tomáš Wágner | Příbram | 17 |
| 2 | Jan Suchan | Vlašim | 15 |
| Abdullahi Tanko | Varnsdorf | ||
| 4 | Lukáš Matějka | Dukla | 14 |
| Bienvenue Kanakimana | Vyškov | ||
| 6 | Bojan Djordjić | Varnsdorf / Táborsko | 11 |
| Štěpán Beran | Slavia B | ||
| Pavel Osmančík | Příbram / Varnsdorf | ||
| 9 | Jaroslav Málek | Karviná | 10 |
| Jan Koudelka | Prostějov |