Olympiacos Piraeus | CupWinners Cup | Competitions
| Season | 1 | 2 | 3 | 4 | 5 | 6 | G | W‑D‑L | GF‑GA | Reached |
|---|---|---|---|---|---|---|---|---|---|---|
| 1992‑93 | 0‑1 | 3‑0 | 1‑0 | 0‑0 | 1‑1 | 1‑3 | 6 | 2‑2‑2 | 6‑5 | Quarter‑final |
| 1990‑91 | 3‑1 | 2‑0 | 0‑1 | 1‑3 | 4 | 2‑0‑2 | 6‑5 | 2nd Round | ||
| 1986‑87 | 3‑0 | 3‑0 | 0‑4 | 1‑1 | 4 | 2‑1‑1 | 7‑5 | 2nd Round | ||
| 1971‑72 | 0‑2 | 2‑1 | 2 | 1‑0‑1 | 2‑3 | 1st Round | ||||
| 1969‑70 | 2‑2 | 0‑5 | 2 | 0‑1‑1 | 2‑7 | 1st Round | ||||
| 1968‑69 | 2‑0 | 2‑0 | 0‑4 | 3‑0 | 4 | 3‑0‑1 | 7‑4 | 2nd Round | ||
| 1965‑66 | 1‑0 | 1‑1 | 0‑4 | 2‑2 | 4 | 1‑2‑1 | 4‑7 | 2nd Round | ||
| 1963‑64 | 2‑1 | 0‑1 | 2‑0 | 1‑4 | 2‑1 | 5 | 3‑0‑2 | 7‑7 | 2nd Round | |
| 1962‑63 | ‑ | ‑ | 0 | 0‑0‑0 | 0‑0 | Withdrew | ||||
| 1961‑62 | 2‑3 | 0‑1 | 2 | 0‑0‑2 | 2‑4 | 2nd Round | ||||
| Olympiacos Piraeus seasons in Champions League, European Cup, Europa League, UEFA Cup, Conference League. Home games in bold. Neutral-site match in italics. PDF | ||||||||||