3150 may refer to:
A.D. 3150, a year in the 4th millennium CE 3150 BC, a year in the 4th millennium BCE 3150, a number in the 3000 (number) range
Roads numbered 3150 Hawaii Route 3150, a state highway Texas Farm to Market Road 3150, a state highway Malaysia Federal Route 3150, a highway in Ipoh
Rail CP Class 3150, an electric multiple unit train class Euskotren 3150 series, a railcar class GWR 3150 Class, a side tank steam locomotive class Meitetsu 3150 series, an electric multiple unit train class
Other uses 3150 Tosa, an asteroid in the Asteroid Belt, the 3150th asteroid registered CDC 3150, a CDC 3000 series minicomputer
See also