| 1º Fase | ||||||
| 14/9/83 | Amsterdam | Ajax | 0 | |||
| Olympiakos | 0 | |||||
| 28/9/83 | El Pireo | Olympiakos | 2 | Anastopoulos (2) | ||
| Ajax | 0 | |||||
| 14/9/83 | Athlone | Athlone Town | 2 | Collins, Salmon | ||
| Standard | 3 | Hrubesch, Vandersmissen, Plessers (P) | ||||
| 28/9/83 | Lieja | Standard | 8 | Jelikic, Delbrouck, Plessers (2), Daerden, Vandersmissen, Tahamata, Wintacq | ||
| Athlone Town | 2 | Salmon, Hitchcock | ||||
| 14/9/83 | Lisboa | Benfica | 3 | Sloan (A), Nene, Maniche | ||
| Linfield | 0 | |||||
| 28/9/83 | Belfast | Linfield | 2 | Diamantino (A), Walsh | ||
| Benfica | 3 | Stromberg (2), Diamantino | ||||
| 14/9/83 | Sofia | CSKA Sofia | 3 | Mladenov, Yonchev, Slavkov | ||
| Omonia | 0 | |||||
| 28/9/83 | Levkosia | Omonia | 4 | Savvides, Arsos, Kantilos, Gregory | ||
| CSKA Sofia | 1 | Yonchev | ||||
| 14/9/83 | Minsk | Dinamo Minsk | 1 | Kurnenin | ||
| Grasshoppers | 0 | |||||
| 28/09/1983 | Zurich | Grasshoppers | 2 | Ponte (2) | ||
| Dinamo Minsk | 2 | Kondratiev, Sokol | ||||
| 14/9/83 | Berlin | Dinamo Berlin | 4 | Gotz, Schulz, Ernst, Netz | ||
| Jeunesse | 1 | Scuto | ||||
| 28/9/83 | Esch-sur-Alzette | Jeunesse | 0 | |||
| Dinamo Berlin | 2 | Ullrich (P), Noack | ||||
| 14/9/83 | Estambul | Fenerbahce | 0 | |||
| Bohemians | 1 | Hruska | ||||
| 28/9/83 | Praga | Bohemians | 4 | Zelensky, Novak (2), Chaloupka | ||
| Fenerbahce | 0 | |||||
| 14/9/83 | Gyor | Gyor ETO | 2 | Magyar, Burcsa | ||
| Vikingur | 1 | Þorvaroarson | ||||
| 28/9/83 | Reykjavik | Vikingur | 0 | |||
| Gyor ETO | 2 | Magyar, Szepesi | ||||
| 14/9/83 | Hamrun | Spartans | 0 | |||
| Dundee United | 3 | Riley, Bannon, Sturrock | ||||
| 28/9/83 | Dundee | Dundee United | 3 | Milne (2), Kirkwood | ||
| Spartans | 0 | |||||
| 14/9/83 | Lahti | Kuusysi | 0 | |||
| Dinamo Bucarest | 1 | Dragnea | ||||
| 28/09/1983 | Bucarest | Dinamo Bucarest | 3 | Movila, Augustin, Multescu | ||
| Kuusysi | 0 | |||||
| 14/9/83 | Poznan | Lech | 2 | Niewiadomski, Okonski | ||
| Athletic Bilbao | 0 | |||||
| 28/9/83 | Bilbao | Athletic Bilbao | 4 | Goikoetxea, Sola (P), Noriega, Urquiaga | ||
| Lech | 0 | |||||
| 14/9/83 | Odense | Odense | 0 | |||
| Liverpool | 1 | Dalglish | ||||
| 28/9/83 | Liverpool | Liverpool | 5 | Robinson (2), Dalglish (2), Grausen (A) | ||
| Odense | 0 | |||||
| 14/9/83 | Belgrado | Partizan | 5 | Dimitrijevic (2), Prekazi, Zivkovic (2) | ||
| Viking | 1 | Goodchild | ||||
| 28/9/83 | Stavanger | Viking | 0 | |||
| Partizan | 0 | |||||
| 14/9/83 | Viena | Rapid | 3 | Panenka (2), Hagmayr | ||
| Nantes | 0 | |||||
| 28/9/83 | Nantes | Nantes | 3 | Baronchelli, Rio, Muller (P) | ||
| Rapid | 1 | Panenka | ||||
| 14/9/83 | Roma | Roma | 3 | Vincenzi, Conti, Cerezo | ||
| Goteborg | 0 | |||||
| 28/9/83 | Gotemburgo | Goteborg | 2 | Gardner, Holmgren | ||
| Roma | 1 | Pruzzo | ||||
| 2º Ronda | ||||||
| 19/10/83 | Praga | Bohemians | 2 | Janecka, Nemec | ||
| Rapid | 1 | Keglevits | ||||
| 2/11/83 | Viena | Rapid | 1 | Krankl | ||
| Bohemians | 0 | |||||
| 19/10/83 | Sofia | CSKA Sofia | 0 | |||
| Roma | 1 | Falcao | ||||
| 2/11/83 | Roma | Roma | 1 | Graziani | ||
| CSKA Sofia | 0 | |||||
| 19/10/83 | Bucarest | Dinamo Bucarest | 3 | Augustin, Multescu, Orac | ||
| Hamburgo | 0 | |||||
| 2/11/83 | Hamburgo | Hamburgo | 3 | Jakobs (2), Von Heesen | ||
| Dinamo Bucarest | 2 | Talnar, Multescu | ||||
| 19/10/83 | Berlin | Dinamo Berlin | 2 | Gotz, Ernst | ||
| Partizan | 0 | |||||
| 2/11/83 | Belgrado | Partizan | 1 | Prekazi | ||
| Dinamo Berlin | 0 | |||||
| 19/10/83 | Gyor | Gyor ETO | 3 | Hannich (P), Szentes, Szabo | ||
| Dinamo Kiev | 6 | Sokol (3), Kurnenin, Gotsmanov, Rumbutis | ||||
| 02/11/1983 | Minsk | Dinamo Kiev | 3 | Sokol (2), Kondratiev | ||
| Gyor ETO | 1 | Hannich (P) | ||||
| 19/10/83 | Liverpool | Liverpool | 0 | |||
| Athletic Bilbao | 0 | |||||
| 2/11/83 | Bilbao | Athletic Bilbao | 0 | |||
| Liverpool | 1 | Rush | ||||
| 19/10/83 | El Pireo | Olympiakos | 1 | Anastopoulos | ||
| Benfica | 0 | |||||
| 02/11/1983 | Lisboa | Benfica | 3 | Filipovic, Diamantino, Maniche | ||
| Olympiakos | 0 | |||||
| 19/10/83 | Lieja | Standard | 0 | |||
| Dundee United | 0 | |||||
| 02/11/1983 | Dundee | Dundee United | 4 | Milne (2), Hegarty, Dodds | ||
| Standard | 0 | |||||
| 4º Final | ||||||
| 7/3/84 | Roma | Roma | 3 | Graziani, Pruzzo, Cerezo | ||
| Dinamo Berlin | 0 | |||||
| 21/3/84 | Berlin | Dinamo Berlin | 2 | Thom, Ernst | ||
| Roma | 1 | Oddi | ||||
| 7/3/84 | Tbilisi | Dinamo Kiev | 1 | Gurinovich | ||
| Dinamo Bucarest | 1 | Rednic | ||||
| 21/3/84 | Bucarest | Dinamo Bucarest | 1 | Augustin | ||
| Dinamo Kiev | 0 | |||||
| 7/3/84 | Viena | Rapid | 2 | Hagmayr, Kranjcar | ||
| Dundee United | 1 | Stark | ||||
| 21/03/1984 | Dundee | Dundee United | 1 | Dodds | ||
| Rapid | 0 | |||||
| 7/3/84 | Liverpool | Liverpool | 1 | Rush | ||
| Benfica | 0 | |||||
| 21/3/84 | Lisboa | Benfica | 1 | Nene | ||
| Liverpool | 4 | Whelan (2), Johnston, Rush | ||||
| SEMIFINALES | ||||||
| 11/4/84 | Dundee | Dundee United | 2 | Dodds, Stark | ||
| Roma | 0 | |||||
| 25/4/84 | Roma | Roma | 3 | Pruzzo (2), Di Bartolomei (P) | ||
| Dundee United | 0 | |||||
| 11/4/84 | Liverpool | Liverpool | 1 | Lee | ||
| Dinamo Bucarest | 0 | |||||
| 25/4/84 | Bucarest | Dinamo Bucarest | 1 | Orac | ||
| Liverpool | 2 | Rush (2) | ||||
| FINAL | ||||||
| 30/5/84 | Roma | Liverpool | 1(4) | Neal | ||
| Roma | 1(2) | Pruzzo | ||||
| Campeón: LIVERPOOL (INGLATERRA) | ||||||