Venues
| Group | City | Arena | Capacity |
|---|---|---|---|
| Final round | Buenos Aires | Luna Park | 16,000 |
| Group C | Córdoba | Polideportivo Municipal | 4,000 |
| Group B | Rosario | Estadio Cubierto Newell's Old Boys | 10,000 |
| Classification Round | Salta | Estadio Ciudad de Salta Delmi | 3,000 |
| Group A | Santa Fe | Estadio de la Facultad Regional Santa Fe | 5,000 |
| Group C | Villa Ballester | Sociedad Alemana de Gimnasia | 2,000 |
Read more about this topic: 1990 FIBA World Championship