| Orivesi | |
| Location: | southeastern Finland |
| Coords: | 62.2667°N 53°W |
| Image Bathymetry: | Paasselka - Landsat TM 186.jpg |
| Inflow: | straits of Rääkkylä |
| Outflow: | straits of Savonlinna, Tappuvirta |
| Pushpin Map: | Finland |
| Basin Countries: | Finland |
| Area: | 601.3km2 |
| Depth: | 9.16m (30.05feet) |
| Max-Depth: | 74m (243feet) |
| Volume: | 5.507km3 |
| Shore: | 1332.47km (827.96miles) |
| Elevation: | 75.9m (249feet) |
| Islands: | Varpasalo, Siikasaari |
| Cities: | Liperi, Rääkkylä, Savonranta |
| Reference: | [1] |
Orivesi is a large lake located in the Northern Karelia region in Finland. The area of the lake is 601.30 km² (7th largest). Orivesi is one of the major basins of Saimaa. The lake has numerous islands and several open lake areas including Paasselkä, an ancient impact crater in south.