| 1963 USA Outdoor Track and Field Championships | |
| Host City: | St. Louis, Missouri Dayton, Ohio United States |
| Dates: | June 21–23 |
| Stadium: | Public School Stadium Welcome Stadium |
| Previous: | 1962 |
| Next: | 1964 |
The 1963 USA Outdoor Track and Field Championships men's competition took place between June 21–23 at Public School Stadium in St. Louis, Missouri. The women's division held their championships separately at the Welcome Stadium in Dayton, Ohio. The Public School Stadium was one of the first stadiums to sport an all-weather track made of asphalt and rubber.
The Marathon championships were run in October at the Yonkers Marathon.
| 100 yards | 9.1w | 9.2w | 9.3w | ||||
| 220 yards | 20.4w | 20.4w | 20.6w | ||||
| 440 yards | 45.8 = MRy | 45.9 | 46.4 | ||||
| 880 yards | 1.46.8 MRy 1.47.3 | 1.47.5 | 1.47.6 | ||||
| 1 Mile | 3.56.7 MRy | 3.56.9 | 3.58.5 | ||||
| 3 miles | 13.40.4 13.45.4 | 13.51.4 13.54.2 | 14.08.6 | ||||
| 6 miles | 28.29.2 28.51.0 | 28.51.4 | 29.38.0 | ||||
| Marathon | 2.25.17.6 | 2.33.14.0 | 2.36.25.0 2.36.58.0 | ||||
| 120 yard hurdles | 13.60 | 13.66 | 13.70 | ||||
| 440 y hurdles | 50.4 | 50.5 | 50.6 | ||||
| 3000 meters steeplechase | 8.51.2 | 8.53.4 | 8.59.7 |
| High jump | |||||||
| Pole vault | CR | ||||||
| Long jump | |||||||
| 15.74 | 15.52 | 15.46 15.44 15.40 | |||||
| Shot put | |||||||
| Discus Throw | |||||||
| Javelin Throw | |||||||
| Decathlon | 7852 | 7331 | 7328 |
| 100 yards | 11.0 | 11.0 | 11.0 | ||||
| 220 yards | 24.4 | 24.6 | 24.6 | ||||
| 440 yards | 57.0 =AR | 57.2 | 57.6 | ||||
| 880 yards | 2:12.5 | 2:12.9 | 2:16.1 | ||||
| 80 meters hurdles | 11.3 | 11.5 | 11.8 11.9 |
| High jump | MR | ||||||
| Long jump | |||||||
| Shot put | |||||||
| Discus Throw | |||||||
| Javelin Throw | MR | ||||||
| Pentathlon | 4261 | 4192 | 3901 |