| Competition: | Nemzeti Bajnokság I |
| Season: | 2022–23 |
| Winners: | Ferencváros (34th title) |
| Relegated: | Budapest Honvéd Vasas |
| Continentalcup1: | Champions League |
| Continentalcup1 Qualifiers: | Ferencváros |
| Continentalcup2: | Europa League |
| Continentalcup3: | Europa Conference League |
| Continentalcup3 Qualifiers: | Kecskemét Debrecen Zalaegerszeg |
| League Topscorer: | Barnabás Varga (26 goals) |
| Biggest Home Win: | |
| Biggest Away Win: | |
| Highest Scoring: | |
| Matches: | 198 |
| Total Goals: | 530 |
| Longest Wins: | Ferencváros Paks (6 matches) |
| Longest Unbeaten: | Puskás Akadémia (10 matches) |
| Longest Winless: | Vasas (10 matches) (twice) |
| Longest Losses: | Vasas (5 matches) |
| Highest Attendance: | 18,197 5 February 2023 |
| Lowest Attendance: | 968 3 February 2023 |
| Attendance: | 699,102 |
| Average Attendance: | 3,530 |
| Prevseason: | 2021–22 |
| Nextseason: | 2023–24 |
| Updated: | 27 January 2023 |
The 2022–23 Nemzeti Bajnokság I (also known as 2022–23 OTP Bank Liga), also known as NB I, was the 124th season of top-tier football in Hungary. The league was officially named OTP Bank Liga for sponsorship reasons. Ferencváros were the defending champions. As the 2022 FIFA World Cup started on 20 November, the last round before stoppage was held on 12–13 November. The league resumed games on 28 January.
MTK Budapest and Gyirmót finished the 2021–22 Nemzeti Bajnokság I in the last two places and thus were relegated to NB II division.
The two relegated teams were replaced with the top two teams in 2021–22 Nemzeti Bajnokság II, champion Vasas and runner-up Kecskemét, each having the required licence for top-division play.
Following is the list of clubs competed in the league this season, with their location, stadium and stadium capacity.
| Team | Location | Stadium | Capacity[1] | data-sort-type="number" | 2021–22 |
|---|---|---|---|---|---|
| Debrecen | Debrecen | Nagyerdei Stadion | 20,340 | 7th | |
| Fehérvár | Székesfehérvár | MOL Aréna Sóstó | 14,144 | 4th | |
| Ferencváros | Budapest (Ferencváros) | Groupama Aréna | 22,043 | 1st | |
| Honvéd | Budapest (Kispest) | Bozsik Aréna | 8,000 | 9th | |
| Kecskemét | Kecskemét | Széktói Stadion | 6,320 | 2nd (NB II) | |
| Kisvárda | Kisvárda | Várkerti Stadion | 3,385 | 2nd | |
| Mezőkövesd | Mezőkövesd | Városi Stadion | 4,183 | 10th | |
| Vasas | Budapest (Angyalföld) | Illovszky Rudolf Stadion | 5,154 | 1st (NB II) | |
| Puskás Akadémia | Felcsút | Pancho Aréna | 3,816 | 3rd | |
| Paks | Paks | Fehérvári úti Stadion | 6,150 | 6th | |
| Újpest | Budapest (Újpest) | Szusza Ferenc Stadion | 12,670 | 5th | |
| Zalaegerszeg | Zalaegerszeg | ZTE Aréna | 11,200 | 8th |
| Debrecen | Fehérvár | Ferencváros | Honvéd | |
|---|---|---|---|---|
| Nagyerdei Stadion | MOL Aréna Sóstó | Groupama Aréna | Bozsik Aréna | |
| Capacity: 20,340 | Capacity: 14,201 | Capacity: 22,043 | Capacity: 8,428 | |
| Kecskemét | Kisvárda | |||
| Széktói Stadion | Várkerti Stadion | |||
| Capacity: 6,320 | Capacity: 3,385 | |||
| Mezőkövesd | Paks | |||
| Városi-Stadion | Fehérvári úti Stadion | |||
| Capacity: 4,183 | Capacity: 6,163 | |||
| Puskás Akadémia | Újpest | Vasas | Zalaegerszeg | |
| Pancho Aréna | Szusza Ferenc Stadion | Illovszky Rudolf Stadion | ZTE Arena | |
| Capacity: 3,816 | Capacity: 13,432 | Capacity: 5,154 | Capacity: 11,200 | |
All teams were obligated to have the logo of the league sponsor OTP Bank as well as the Nemzeti Bajnokság I logo on the right side of their shirt. Hungarian national sports betting brand Tippmix sponsored all 12 teams of the first league since February 2019, their logo were present on all team kits.
Note: Flags indicate national team as has been defined under FIFA eligibility rules. Players and Managers may hold more than one non-FIFA nationality.
| Team | Head coach | Captain | Kit manufacturer | Additional shirt sponsor | |
|---|---|---|---|---|---|
| Debrecen |  Srđan Blagojević |  Balázs Dzsudzsák | Adidas | Tranzit-Food | |
| Fehérvár |  Bartosz Grzelak | Attila Fiola | Adidas | MOL | |
| Ferencváros |  Stanislav Cherchesov | Dénes Dibusz | Nike | Magyar Telekom | |
| Kecskemét | István Szabó | Levente Vágó | Zeus | HÉP | |
| Honvéd | Dean Klafurić | Ivan Lovrić | Macron | ||
| Kisvárda | Miloš Kruščić |  Jasmin Mešanović | Adidas | MasterGood | |
| Mezőkövesd | Attila Kuttor | Tamás Cseri | Adidas | Zsóry Gyógy- és Strandfürdő | |
| Paks | György Bognár | János Szabó | Jako | ||
| Puskás Akadémia |  Zsolt Hornyák | Zsolt Nagy | Mészáros & Mészáros | ||
| Újpest | Nebojša Vignjević | Nikola Mitrović | Puma | ||
| Vasas | Szilárd Desits | Zsombor Berecz | Adidas | OTP Bank | |
| Zalaegerszeg | Ricardo Moniz | Dávid Kálnoki-Kis | 2Rule |
| Team | Outgoing manager | Manner of departure | Date of vacancy | Position in table | Replaced by | Date of appointment | |
|---|---|---|---|---|---|---|---|
| Debrecen | João Janeiro | Resigned | 31 August 2022 | 11th | Tibor Dombii | 31 August 2022[2] | |
| Vasas | Attila Kuttor | Sacked | 6 September 2022 | 11th | Elemér Kondás | 6 September 2022[3] | |
| Mezőkövesd | Attila Supka | Sacked | 6 September 2022 | 10th | Attila Kuttor | 14 September 2022 | |
| Debrecen | Tibor Dombii | End of interim spell | 21 September 2022 | 10th | Srđan Blagojević | 21 September 2022[4] | |
| Fehérvár | Michael Boris | Sacked | 17 October 2022 | 8th | Szabolcs Huszti | 17 October 2022[5] | |
| Honvéd | Tam Courts | Mutual consent | 24 October 2022 | 8th | Dean Klafurić | 24 October 2022[6] | |
| Paks | Róbert Waltner | Sacked | 13 February 2023 | 7th | György Bognár | 14 February 2023[7] | |
| Fehérvár | Szabolcs Huszti | Sacked | 14 March 2023 | 11th | Bartosz Grzelak | 15 March 2023[8] | |
| Újpest | Miloš Kruščić | Sacked | 23 March 2023 | 10th | Nebojša Vignjević | 23 March 2023[9] | |
| Kisvárda | László Török | Sacked | 27 March 2023 | 6th | Miloš Kruščić | 27 March 2023[10] | |
| Vasas | Elemér Kondás | Sacked | 6 April 2023 | 12th | Szilárd Desitsi | 6 April 2023[11] | |
| Zalaegerszeg | Ricardo Moniz | Sacked | 24 April 2023 | 9th | Gábor Boér | 24 April 2023[12] |
| Player | For | Against | Result | Date | Round | |
|---|---|---|---|---|---|---|
| 3–3 | 14 August 2022 | 3 | ||||
| 3–1 | 28 August 2022 | 5 | ||||
| 5–0 | 2 September 2022 | 7 | ||||
| 3–2 | 1 April 2023 | 25 | ||||
| 3–2 | 28 April 2023 | 29 | ||||
| 6–1 | 14 May 2023 | 31 |
