The 2021–22 season was Újpest Football Club's 141st competitive season, 130th consecutive season in the OTP Bank Liga and 129th year in existence as a football club. In addition to the domestic league, Újpest participated in this season's editions of the Magyar Kupa and the inaugural UEFA Europa Conference League.
 "As of match played 4 August 2021"
Transfers.
Summer.
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Winter.
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Competitions.
Nemzeti Bajnokság I.
Matches.
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Hungarian Cup.
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UEFA Conference League.
Second qualifying round.
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Third qualifying round.
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"Last updated on 15 February 2023."
Top scorers.
Includes all competitive matches. The list is sorted by shirt number when total goals are equal.
"Last updated on 15 February 2023"
Disciplinary record.
Includes all competitive matches. Players with 1 card or more included only.
"Last updated on 15 February 2023"
"Last updated on 15 February 2023"
References.
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