Pârâul Boului may refer to the following rivers in Romania:
Pârâul Boului (Moldovița), a tributary of the Moldovița in Suceava County Pârâul Boului, a tributary of the Briheni in Bihor County Pârâul Boului, the alternative name of Valea Boului (Buzău)
See also Boul (disambiguation) Valea Boului (disambiguation)