Cismon
| Cismon | |
|---|---|
| Location | |
| Country | Italy | 
| Physical characteristics | |
| Mouth | Brenta | 
|  • coordinates | 45°55′45″N 11°43′31″E / 45.9291°N 11.7254°E | 
| Length | 53.2 km (33.1 mi) | 
| Basin size | 640 km2 (250 sq mi) | 
| Basin features | |
| Progression | Brenta→ Adriatic Sea | 
The Cismon is a mountain stream (or torrent) in northern Italy, the main tributary of the Brenta River. The torrent flows from the Dolomites mountains in the Trentino Alto-Adige region through the plains of Venetian territory to the bigger Brenta River, which in turn flows into the Adriatic Sea in the Gulf of Venice.
The torrent drains a large basin of about 640 km2. Around 70% of it is in the Autonomous Province of Trento (about 440 km2) and 30% (about 200 km2) in the Province of Belluno in the Veneto region.
The total length of Cismon is 53,2 km, about half of which is in the Trentino and Veneto.