| Competition: | NB I |
| Season: | 1964 (14.) |
| Winners: | Bp. Spartacus (5th title) |
| Continentalcup1: | European Cup |
| Continentalcup1 Qualifiers: | Bp. Spartacus |
| League Topscorer: | Magdolna Jóna |
| Prevseason: | 1963 |
| Nextseason: | 1965 |
The 1964 Nemzeti Bajnokság I is the 14th season of the Nemzeti Bajnokság I, Hungary's premier Handball league.
| Team | M | W | D | L | G+ | G− | P | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Bp. Spartacus | 22 | 18 | 1 | 3 | 256 | 125 | 37 | 1965-66 European Cup 1/4 final | |
| 2. | Goldberger SE | 22 | 15 | 2 | 5 | 191 | 141 | 32 | ||
| 3. | Bp. Postás | 22 | 14 | 0 | 8 | 178 | 145 | 28 | ||
| 4. | Pécsi Bányász | 22 | 12 | 2 | 8 | 162 | 150 | 26 | ||
| 5. | VM Közért | 22 | 10 | 5 | 7 | 130 | 121 | 25 | ||
| 6. | Ferencvárosi TC | 22 | 11 | 3 | 8 | 137 | 133 | 25 | ||
| 7. | Testnevelési Főiskola SE | 22 | 11 | 2 | 9 | 179 | 188 | 24 | ||
| 8. | Csepel SC | 22 | 9 | 2 | 11 | 135 | 149 | 20 | ||
| 9. | Győri Vasas ETO | 22 | 4 | 7 | 11 | 117 | 141 | 15 | ||
| 10. | Győri Textiles | 22 | 6 | 1 | 15 | 137 | 192 | 13 | ||
| 11. | Híradástechnika SK | 22 | 4 | 4 | 17 | 111 | 175 | 12 | ||
| 12. | BRESC | 22 | 2 | 3 | 17 | 93 | 165 | 7 | Relegated to Nemzeti Bajnokság II |