 The host stadium in Lisbon | |
| Host city |  Lisbon, Portugal |
|---|---|
| Nations | 143 |
| Athletes | 1139 |
| Events | 42 |
| Dates | 20–24 July |
| Main venue | Estádio Universitário de Lisboa |
The 1994 World Junior Championships in Athletics were held in Lisbon, the capital city of Portugal, on July 20–24.