| Kallavesi | |
| Image Bathymetry: | Kallavesi.png |
| Coords: | 62.8167°N 74°W |
| Pushpin Map: | Finland |
| Catchment: | 16270km2 |
| Basin Countries: | Finland |
| Length: | 90km (60miles) |
| Width: | 15km (09miles) |
| Area: | 472.76km2 |
| Depth: | 5m-10mm (16feet-30feetm) |
| Max-Depth: | > 60m (200feet) |
| Elevation: | 81.8m (268.4feet) |
| Reference: | [1] |
Kallavesi is a medium-sized lake in Northern Savonia, eastern Finland located around the town of Kuopio. Combined with the lakes Suvasvesi, Juurusvesi–Akonvesi, Muuruvesi, Melavesi, and Riistavesi Kallavesi forms an lake system named Iso-Kalla.[1] Kallavesi is the largest lake in the region and the tenth largest lake in the country.