1964 Kentucky Derby
| Kentucky Derby | |
| Grade I stakes race | |
| Location | Churchill Downs |
|---|---|
| Date | May 2, 1964 |
| Winning horse | Northern Dancer |
| Jockey | Bill Hartack |
| Trainer | Horatio Luro |
| Owner | Windfields Farm |
| Surface | Dirt |
The 1964 Kentucky Derby was the 90th running of the Kentucky Derby. The race took place on May 2, 1964. Northern Dancer's winning time set a new Derby record (later broken).