| IV Pan American Junior Athletics Championships | |
|---|---|
| Dates | July 4–6 |
| Host city | Winter Park, United States  |
| Level | Junior |
| Events | 38 |
| Participation | about 251 athletes from 25 nations |
The 4th Pan American Junior Athletics Championships were held at Showalter Stadium in Winter Park, Florida, on July 4–6, 1986.