1974 South American U-20 Championship
| Tournament details | |
|---|---|
| Host country | Chile | 
| Dates | 1–24 March | 
| Teams | 9 | 
| Final positions | |
| Champions | Brazil (1st title) | 
| Runners-up | Uruguay | 
| Third place | Paraguay | 
| Fourth place | Argentina | 
← 1971  1975 →   | |
The South American Youth Championship 1974 was held in Arica, Concepción and Santiago, Chile.