The 2022–23 season was Associazione Calcio Monza's first season in the Serie A, the first level of Italian football, following their promotion in the 2021–22 season.

They finished in 11th place in the league, and reached the round of 16 in the Coppa Italia, the Italian domestic cup.

Monza played six pre-season friendly games in July 2022.

[2][3] Monza entered the round of 64 in the Coppa Italia, and played at home against Serie B side Frosinone on 7 August 2022.

[13] They won 3–2, via two first-half penalty goals, and advanced to the round of 32 against Serie A side Udinese.