The 2019–20 season was Olympiacos's 61st consecutive season in the Super League 1 and their 95th year in existence. In this season they won an incredible double, Olympiacos's 18th one.
 "As of 1 February 2020"
 "As of 1 February 2020"
Transfers.
In.
 Total Spending: €15.21M
Out.
 Total Income: €27.95M
Net Income: €12.74M
Friendlies.
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Competitions.
Super League 1 Greece.
Regular season matches.
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Play-off round matches.
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Greek Football Cup.
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Round of 16.
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Quarter-finals.
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Semi-finals.
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Final.
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UEFA Champions League.
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Second qualifying round.
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Third qualifying round.
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Play-off round.
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Group stage.
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UEFA Europa League.
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Knockout phase.
Round of 32.
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Round of 16.
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 "As of match played 12 September 2020" 
 "As of match played 12 September 2020" 
Squad statistics.
Goalscorers.
Own goals: 2
References.
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