The 1964–65 DDR-Oberliga season was the 17th season of the DDR-Oberliga, the top level of ice hockey in East Germany. Eight teams participated in the league, and SG Dynamo Weißwasser won the championship.
| Pl. | Team | GF–GA | Pts |
|---|---|---|---|
| 1. | Dynamo Weißwasser | 106:19 | 25:3 |
| 2. | Dynamo Berlin | 106:33 | 24:4 |
| 3. | ASK Vorwärts Crimmitschau | 62:38 | 22:6 |
| 4. | TSC Berlin | 71:57 | 13:15 |
| 5. | Empor Rostock | 58:77 | 12:16 |
| 6. | SC Karl-Marx-Stadt | 74:59 | 10:18 |
| 7. | Einheit Dresden | 23:136 | 4:24 |
| 8. | Turbine Erfurt | 37:118 | 2:26 |