The Secaș (also: Secașul Mare, Hungarian: Székás) is a right tributary of the river Sebeș in Romania. It discharges into the Sebeș in Lancrăm. Its length is 42 km (26 mi) and its basin size is 581 km2 (224 sq mi).

Tributaries

The following rivers are tributaries to the river Secaș (from source to mouth):