Celtic F.C. in European football Matches in Europe Matches in Europe

| Competition | Round | Opposition | Home_Leg | Away_Leg |
|---|---|---|---|---|
| UEFA Champions League | Third qualifying round | MTK Hungária | 4-0 | 1-0 |
| UEFA Champions League | Group A | Bayern Munich | 0-0 | 1-2 |
| UEFA Champions League | Group A | Lyon | 2-0 | 2-3 |
| UEFA Champions League | Group A | Anderlecht | 3-1 | 0-1 |
| UEFA Cup | Third round | FK Teplice | 3-0 | 0-1 |
| UEFA Cup | Fourth round | Barcelona | 1-0 | 0-0 |
| UEFA Cup | Quarter-finals | Villarreal | 1-1 | 0-2 |
| UEFA Champions League | Group F | Barcelona | 1-3 | 1-1 |
| UEFA Champions League | Group F | Milan | 0-0 | 1-3 |
| UEFA Champions League | Group F | Shakhtar Donetsk | 1-0 | 0-3 |
| UEFA Champions League | Second qualifying round | Artmedia Bratislava | 4-0 | 0-5 |
| UEFA Champions League | Group F | Manchester United | 1-0 | 2-3 |
| UEFA Champions League | Group F | Copenhagen | 1-0 | 1-3 |