The Gălăuțaș is a small river in the Gurghiu Mountains, Harghita County, central Romania. Its name is from the Hungarian "galóca", meaning "amanita" (mushroom). It is a left tributary of the river Mureș. It flows through the municipality Gălăuțaș, and joins the Mureș in the village Gălăuțaș. Its length is 11 km (6.8 mi) and its basin size is 16 km2 (6.2 sq mi).