The 1963–64 Nationalliga A season was the 26th season of the Nationalliga A, the top level of ice hockey in Switzerland. 10 teams participated in the league, and HC Villars won the championship.
Standings edit
| Pl. | Team | GP | W | T | L | GF–GA | Pts. |
|---|---|---|---|---|---|---|---|
| 1. | HC Villars | 18 | 14 | 3 | 1 | 83:35 | 31 |
| 2. | EHC Visp | 18 | 13 | 1 | 4 | 78:46 | 27 |
| 3. | SC Bern | 18 | 12 | 1 | 5 | 83:49 | 25 |
| 4. | Grasshopper-Club | 18 | 11 | 3 | 4 | 69:54 | 25 |
| 5. | Zürcher SC | 18 | 7 | 1 | 10 | 86:91 | 15 |
| 6. | EHC Kloten | 18 | 7 | 1 | 10 | 55:71 | 15 |
| 7. | Young Sprinters Neuchâtel | 18 | 7 | 0 | 11 | 62:86 | 14 |
| 8. | SC Langnau | 18 | 4 | 2 | 12 | 47:72 | 10 |
| 9. | HC Davos | 18 | 3 | 4 | 11 | 47:79 | 10 |
| 10. | HC Ambrì-Piotta | 18 | 3 | 2 | 13 | 59:86 | 8 |