Yby Yaú
Yby Yaú  | |
|---|---|
City and district  | |
Aerial view of Yby Yaú, Paraguay  | |
| Coordinates: 22°57′47″S 56°32′09″W / 22.96306°S 56.53583°W | |
| Country | Paraguay | 
| Department | Concepción | 
| Foundation | 20 December 1984 | 
| Area | |
 • Total  | 2,420 km2 (930 sq mi) | 
| Elevation | 163 m (535 ft) | 
| Population | |
 • Total  | 31,290 | 
| Time zone | -4 Gmt | 
| Postal code | 8900  | 
| Area code | 595 39 | 
| Climate | Aw | 
Yby Yaú (Guarani: Yvy Ja'u) is a district and city located in the department of Concepción of Paraguay.