2022–23 S.L. Benfica season
| 2022–23 season | ||||
|---|---|---|---|---|
| President | Rui Costa | |||
| Head coach | Roger Schmidt | |||
| Stadium | Estádio da Luz | |||
| Primeira Liga | 1st | |||
| Taça de Portugal | Quarter-finals | |||
| Taça da Liga | Group stage | |||
| UEFA Champions League | Quarter-finals | |||
| Top goalscorer | League: Gonçalo Ramos (19) All: Gonçalo Ramos (27)  | |||
| Highest home attendance | 64,012 v Santa Clara (27 May 2023)  | |||
| Lowest home attendance | 43,263 v Penafiel (26 November 2022)  | |||
| Average home league attendance | 57,108 (17 matches) | |||
| Biggest win | Benfica 5–0 Marítimo (18 September 2022) Benfica 5–0 Chaves (29 October 2022) Maccabi Haifa 1–6 Benfica (2 November 2022)  | |||
| Biggest defeat | Braga 3–0 Benfica (30 December 2022)  | |||
| 
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The 2022–23 Sport Lisboa e Benfica season was the club's 119th season in existence and its 89th consecutive season in the top flight of Portuguese football. It started on 2 August 2022, with the third qualifying round of the UEFA Champions League, where Benfica qualified for the group stage, reaching the quarter-finals, and concluded on 27 May 2023. Domestically, Benfica played in the Primeira Liga, Taça de Portugal, and Taça da Liga, winning the league title for a 38th time in their history.