| Competition: | Nemzeti Bajnokság II |
| Season: | 2022–23 |
| Winners: | Diósgyőr |
| Promoted: | Diósgyőr MTK Budapest |
| Relegated: | Szentlőrinc Békéscsaba Dorog |
| Matches: | 380 |
| League Topscorer: | Krisztián Németh (22 goals) |
| Prevseason: | 2021–22 |
| Nextseason: | 2023–24 |
| Updated: | 12 August 2022 |
The 2022–23 Nemzeti Bajnokság II (also known as 2022–23 Merkantil Bank Liga) is Hungary's 72nd season of the Nemzeti Bajnokság II, the second tier of the Hungarian football league system. The season began in July 2022.
This league will be last season as 20 teams and reduced to 18 teams from 2023–24, two teams directly relegated to NB III and three teams will battle relegation play-off against Champions of each group NB III in 2022–23.
The following teams have changed division since the 2021–22 season.
Following is the list of clubs competing in the league this season, with their location, stadium and stadium capacity.
| Player | For | Against | Result | Date | Round |
|---|---|---|---|---|---|
| 5–2 | 14 August 2022 | 3 | |||
| 3–1 | 14 August 2022 | 5 | |||
| 6–0 | 28 August 2022 | 6 | |||
| 4–0 | 5 February 2023 | 22 | |||
The relegation play-offs were played on 28 May and 4 June 2023.[2]
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All times Central European Summer Time (UTC+2)
Kozármisleny won 3–1 on aggregate, both teams remained in the league respectively.----Nyíregyháza won 1–0 on aggregate, both teams remained in the league respectively.----BVSC–Zugló won 2–1 on aggregate and promoted to NB II, whereas Szentlőrinc was relegated to NB III.