| Someșul Cald | |
| River | |
| Countries | Romania |
|---|---|
| Counties | Bihor County, Cluj County |
| Tributaries | |
| - left | Râșca |
| - right | Beliș |
| Villages | Dealu Botii, Beliș, Râșca |
| Source | |
| - location | Mount Piatra Grăitoare-Cârligatele, Apuseni Mountains |
| Mouth | Someșul Mic |
| - location | Gilău |
| - coordinates | 46°44′20″N 23°21′43″E / 46.739°N 23.362°ECoordinates: 46°44′20″N 23°21′43″E / 46.739°N 23.362°E |
| Progression | Someșul Mic→ Someș→ Tisza→ Danube→ Black Sea |
The Someșul Cald (Hungarian: Meleg-Szamos; literally "Warm Someș") is the left headwater of the river Someșul Mic in Romania. It joins the Someșul Rece in Lake Gilău, a reservoir near Gilău.
The reservoirs Mărișelu, Tarnița and Someșul Cald are located on this river.
The Tarniţa – Lăpuşteşti Hydroelectric Power Station began construction on the river on June 15, 2008.
The following rivers are tributaries to the river Someșul Cald: