The Boulder Creek Formation is a geologic formation in northeastern British Columbia. It was named for a tributary to Commotion Creek in the Pine Pass area by E.M. Spieker in 1921. At one time considered to be a member of the Commotion Formation, it was elevated to formation status by D.F. Stott in 1982. The formation was deposited in shallow marine to shoreline environments during the Albian stage of the Early Cretaceous period. It preserves ammonites, plant remains, and other fossils.